## NC.7.EE.4 - Use variables to represent quantities to solve real-world or mathematical problems. a. Construct equations to solve problems by reasoning about the quantities. Fluently solve multistep equations with the variable on one side, including those generated by word problems. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach. Interpret the solution in context. b. Construct inequalities to solve problems by reasoning about the quantities. Fluently solve multi-step inequalities with the variable on one side, including those generated by word problems. Compare an algebraic solution process for equations and an algebraic solution process for inequalities. Graph the solution set of the inequality and interpret in context.

### Displaying 1 - 50 of 285 resources:

Thumbnail Image Title Description Curriculum Nodes

### Math Clip Art Collection: Animated Clip Art--Solving One-Step Equations

This collection aggregates all the animated math clip art around the topic of One-Step Equations. There are a total of 16 images. This collection of resources is made up of downloadable GIF files that you can easily incorporate into a presentation. Solving One-Step Equations

### Math Clip Art Collection: Equation Models

his collection aggregates all the math clip art around the topic of Equation Models. There are a total of 12 images. Applications of Equations and Inequalities

### Math Clip Art Collection: Inequalities

This collection aggregates all the math clip art around the topic of Inequalities. There are a total of 4 images. Inequalities

### Math Clip Art Collection: Weight

This collection aggregates all the math clip art around the topic of Weight. There are a total of 9 images. Applications of Equations and Inequalities and Units of Measure

### Math Definitions Collection: Inequalities

This collection aggregates all the definition image cards around the topic of Inequalities vocabulary. There are a total of 26 terms. Inequalities

### Math Definitions Collection: Variables and Unknowns

This collection aggregates all the definition image cards around the topic of Variables and Unknowns terms and vocabulary. There are a total of 20 terms. Variables and Unknowns

### Math Examples Collection: Arithmetic: Solving One-Variable Inequalities

This collection aggregates all the math examples around the topic of Solving One-Variable Inequalities. There are a total of 12 Math Examples. This collection of resources is made up of downloadable PNG images that you can easily incorporate into your lesson plans. Inequalities

### Math Examples Collection: Solving 2-Step Equations

This collection aggregates all the math examples around the topic of Solving 2-Step Equations. There are a total of 40 images. Solving Two-Step Equations

### Math Examples Collection: Solving Two-Step Equations

This collection aggregates all the math examples around the topic of Solving Two-Step Equations. There are a total of 32 Math Examples. Solving Two-Step Equations

### Math Video Collection: Algebra Applications Video Series: Equations

This collection aggregates all the math videos and resources in this series: Algebra Applications Video Series: Equations. There are a total of 23 resources. Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Math Video Collection: Algebra Applications Video Series: Inequalities

This collection aggregates all the math videos and resources in this series: Algebra Applications Video Series: Inequalities. There are a total of 20 resources. Applications of Equations and Inequalities and Inequalities

### Math Video Collection: Anatomy of an Equation

This collection aggregates all the math videos and resources in this series: Anatomy of an Equation. There are a total of 105 resources. Solving One-Step Equations, Solving Two-Step Equations, Quadratic Equations and Functions and Standard Form

### Math Video Collection: Video Tutorials Series: Integers

This collection aggregates all the math videos and resources in this series: Integers. There are a total of 36 resources. Numerical Expressions

### Math Video Collection: Video Tutorials Series: Solving One-Step Equations

This collection aggregates all the math videos and resources in this series: Video Tutorials Series: One-Step Equations. There are a total of 12 resources. Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Addition Equations 1

Animated Math Clip Art--Equations--Solving One-Step Addition Equations 1

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Addition Equations 2

Animated Math Clip Art--Equations--Solving One-Step Addition Equations 2

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Addition Equations 3

Animated Math Clip Art--Equations--Solving One-Step Addition Equations 3

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Addition Equations 4

Animated Math Clip Art--Equations--Solving One-Step Addition Equations 4

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Division Equations 1

Animated Math Clip Art--Equations--Solving One-Step Division Equations 1

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Division Equations 2

Animated Math Clip Art--Equations--Solving One-Step Division Equations 2

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Division Equations 3

Animated Math Clip Art--Equations--Solving One-Step Division Equations 3

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Division Equations 4

Animated Math Clip Art--Equations--Solving One-Step Division Equations 4

This is part of a series of animated math clip art images that show show the properties of angles.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 1

Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 1

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 2

Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 2

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 3

Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 3

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 4

Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 4

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 1

Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 1

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 2

Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 2

This is part of a series of animated math clip art images that show show the properties of angles.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 3

Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 3

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 4

Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 4

This is part of a collection of math examples that focus on solving one-step equations.

Solving One-Step Equations

### Closed Captioned Video: Algebra Applications: Inequalities

Closed Captioned Video: Algebra Applications: Inequalities

In this episode of Algebra Applications, two real-world explorations of inequalities are developed. Hybrid Cars.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Applications: Inequalities, 1

Closed Captioned Video: Algebra Applications: Inequalities, Segment 1: Hybrid Cars

With the increasing demand worldwide for cars, the cost of gasoline continues to rise.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Applications: Inequalities, 2

Closed Captioned Video: Algebra Applications: Inequalities, Segment 2: Floods in Venice

The city of Venice is slowly sinking into the Adriatic Sea.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Applications: Variables and Equations

Closed Captioned Video: Algebra Applications: Variables and Equations

In this episode of Algebra Applications, two real-world explorations are developed: Biology.

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Applications: Variables and Equations, 1

Closed Captioned Video: Algebra Applications: Variables and Equations, Segment 1: Introduction

An overview of the key topics to be covered in the video.

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Applications: Variables and Equations, 2

Closed Captioned Video: Algebra Applications: Variables and Equations, Segment 2: Honey Production

Honey bees not only produce a tasty treat, they also help pollinate flowering plants that provide much of the

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Applications: Variables and Equations, 3

Closed Captioned Video: Algebra Applications: Variables and Equations, Segment 3: River Ratios

Why do rivers meander instead of traveling in a straight line?

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Nspirations: Inequalities

Closed Captioned Video: Algebra Nspirations: Inequalities

Used in just about any industry, inequalities, like equations, are fundamental building blocks of algebra.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Nspirations: Inequalities, 1

Closed Captioned Video: Algebra Nspirations: Inequalities, Segment 1

In this Investigation we explore linear inequalities in one variable.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Nspirations: Inequalities, 3

Closed Captioned Video: Algebra Nspirations: Inequalities, Segment 3

In this Investigation we look at linear inequalities in two variables.

Applications of Equations and Inequalities and Inequalities

### Closed Captioned Video: Algebra Nspirations: Variables and Equations

Closed Captioned Video: Algebra Nspirations: Variables and Equations

Ever since the mathematics of the Babylonians, equations have played a central role in the development of algebra.

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Nspirations: Variables and Equations, 1

Closed Captioned Video: Algebra Nspirations: Variables and Equations, Segment 1

In this Investigation we get a historical overview of equations.

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Nspirations: Variables and Equations, 3

Closed Captioned Video: Algebra Nspirations: Variables and Equations, Segment 3

In this Investigation we solve linear and quadratic equations.

Applications of Equations and Inequalities, Variables and Unknowns and Variable Expressions

### Closed Captioned Video: Algebra Tiles: Modeling Variable Expressions Using Algebra Tiles

Closed Captioned Video: Algebra Tiles: Modeling Variable Expressions Using Algebra Tiles Description

Video Tutorial: Algebra Tiles: Modeling Variable Expressions Using Algebra Tiles.

Algebra Tiles--Expressions and Equations

### Closed Captioned Video: Algebra Tiles: Modeling Variables Using Algebra Tiles

Closed Captioned Video: Algebra Tiles: Modeling Variables Using Algebra Tiles Description

Video Tutorial: Algebra Tiles: Modeling Variables Using Algebra Tiles.

Algebra Tiles--Expressions and Equations

### Closed Captioned Video: Algebra Tiles: Simplifying Variable Expressions Using Algebra Tiles

Closed Captioned Video: Algebra Tiles: Simplifying Variable Expressions Using Algebra Tiles Description

This is part of a collection of video tutorials the topic of Algebra Tiles.This series of vide

Algebra Tiles--Expressions and Equations

### Closed Captioned Video: Anatomy of an Equation: One-Step Addition Equations

Closed Captioned Video: Anatomy of an Equation: One-Step Addition Equations

In this video learn the mechanics of solving one-step equations involving addition. .

Solving One-Step Equations

### Closed Captioned Video: Anatomy of an Equation: One-Step Addition Equations 2

Closed Captioned Video: Anatomy of an Equation: One-Step Addition Equations 2

In this video learn the mechanics of solving one-step equations involving addition. .

Solving One-Step Equations

### Closed Captioned Video: Anatomy of an Equation: One-Step Division Equations

Closed Captioned Video: Anatomy of an Equation: One-Step Division Equations

In this video learn the mechanics of solving one-step equations involving division. .

Solving One-Step Equations

### Closed Captioned Video: Anatomy of an Equation: One-Step Multiplication Equations

Closed Captioned Video: Anatomy of an Equation: One-Step Multiplication Equations

In this video learn the mechanics of solving one-step equations involving multiplication. .

Solving One-Step Equations