Solving Two-Step Addition and Multiplication Equations, Quiz 2, Level 3

Solving Two-Step Addition and Multiplication Equations, Quiz 2, Level 3

Click on the correct answer choice. (Where appropriate, answers are to the nearest hundredth.) When you have completed the quiz, press the "Get Score" button.

1. Solve the equation. x + -11 = 5
x = 16
x = -6
x = -16
x = -6

2. Solve the equation. 8x + -6 = 20
x = 19.25
x = 3.25
x = 1.75
x = -3.25

3. Solve the equation. -2x + -10 = -16
x = 13
x = -3
x = 3
x = -11

4. Solve the equation. -2x + -8 = 1
x = 3.5
x = -4.5
x = 4.5
x = 5

5. Solve the equation. -8x + -4 = 11
x = -1.88
x = -0.88
x = 1.88
x = 11.5

6. Solve the equation. 7x + -2 = 9
x = 1
x = 1.57
x = -1.57
x = 8.71

7. Solve the equation. -3x + 3 = 12
x = -5
x = -3
x = 3
x = 11

8. Solve the equation. x + -8 = 20
x = 28
x = 12
x = -28
x = 12

9. Solve the equation. 5x + 11 = 7
x = -0.8
x = 3.6
x = 0.8
x = 9.2

10. Solve the equation. 7x + -13 = -14
x = -3.86
x = -0.14
x = 0.14
x = -15.86

Score =
Correct answers: