Solving Two-Step Multiplication and Addition Equations, Quiz 5, 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. 5(x + 17) = 18
x = 20.6
x = -13.4
x = 0.2
x = -0.2

2. Solve the equation. 3(x + 12) = 13
x = -0.33
x = -7.67
x = 16.33
x = 0.33

3. Solve the equation. 2(x + 3) = 4
x = 5
x = -1
x = 0.5
x = -0.5

4. Solve the equation. 5(x + 16) = 14
x = -13.2
x = 18.8
x = -0.4
x = 0.4

5. Solve the equation. 2(x + 18) = 1
x = 18.5
x = -17.5
x = -8.5
x = 8.5

6. Solve the equation. 3(x + 7) = 4
x = 1
x = -5.67
x = 8.33
x = -1

7. Solve the equation. 3(x + 12) = 19
x = 18.33
x = -5.67
x = 2.33
x = -2.33

8. Solve the equation. 4(x + 19) = 5
x = -17.75
x = 20.25
x = -3.5
x = 3.5

9. Solve the equation. 5(x + 1) = 18
x = 4.6
x = 2.6
x = 3.4
x = -3.4

10. Solve the equation. 5(x + 13) = 15
x = -0.4
x = -10
x = 16
x = 0.4

Score =
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