Solving Two-Step Addition and Multiplication Equations, Quiz 8, Level 1

Solving Two-Step Addition and Multiplication Equations, Quiz 8, Level 1

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. 5x + 2 = 15
x = 15.4
x = 2.6
x = 3.4
x = -2.6

2. Solve the equation. 4x + 16 = 6
x = 10
x = -2.5
x = 5.5
x = 2.5

3. Solve the equation. 5x + 12 = 2
x = 2.8
x = -2
x = 2
x = 4.4

4. Solve the equation. 5x + 15 = 20
x = 7
x = 1
x = -1
x = 23

5. Solve the equation. 5x + 10 = 18
x = 1.6
x = 5.6
x = -1.6
x = 20

6. Solve the equation. 5x + 7 = 10
x = 3.4
x = 0.6
x = -0.6
x = 11.4

7. Solve the equation. 3x + 7 = 13
x = 6.67
x = -2
x = 2
x = 15.33

8. Solve the equation. 2x + 13 = 20
x = 16.5
x = 26.5
x = 3.5
x = -3.5

9. Solve the equation. 3x + 10 = 20
x = 3.33
x = 10
x = -3.33
x = 23.33

10. Solve the equation. 5x + 18 = 3
x = 4.2
x = -3
x = 3
x = 6.6

Score =
Correct answers: