Princeton Review

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Definition--Equation Concepts--Algebraic Expression

Algebraic Expression

Algebraic Expression

Topic

Equations

Definition

An algebraic expression is a combination of variables, constants, and arithmetic operations, without an equality sign.

Description

Algebraic expressions are fundamental components of algebra. They represent quantities and relationships without asserting equality. Examples include 3x + 4 and 5y − 2. Unlike equations, expressions cannot be solved but can be simplified or evaluated for given variable values.

In real-world contexts, algebraic expressions are used to model and solve problems in finance, engineering, and science. They help in formulating equations and understanding relationships between variables. Mastery of algebraic expressions is crucial for students as it forms the basis for more complex algebraic concepts.

For a complete collection of terms related to functions and relations click on this link: Functions and Relations Collection

Common Core Standards CCSS.MATH.CONTENT.6.EE.B.5, CCSS.MATH.CONTENT.7.EE.B.4, CCSS.MATH.CONTENT.HSA.REI.A.1
Grade Range 6 - 12
Curriculum Nodes Algebra
    • Expressions, Equations, and Inequalities
        • Numerical and Algebraic Expressions
Copyright Year 2021
Keywords equations, solving equations, definitions, glossary terms