Solving Two-Step Multiplication and Addition Equations, Quiz 4, 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. 3(x + 12) = 13
x = -7.67
x = 16.33
x = 0.33
x = -0.33

2. Solve the equation. 5(x + 5) = 7
x = 6.4
x = 0.4
x = -0.4
x = -3.6

3. Solve the equation. 5(x + 14) = 10
x = -12
x = 16
x = -0.8
x = 0.8

4. Solve the equation. 4(x + 4) = 2
x = 4.5
x = -0.5
x = 0.5
x = -3.5

5. Solve the equation. 5(x + 13) = 19
x = -9.2
x = 16.8
x = 1.2
x = -1.2

6. Solve the equation. 2(x + 17) = 6
x = 20
x = -5.5
x = 5.5
x = -14

7. Solve the equation. 3(x + 5) = 10
x = -1.67
x = 8.33
x = 1.67
x = -1.67

8. Solve the equation. 3(x + 4) = 15
x = 9
x = 3.67
x = -3.67
x = 1

9. Solve the equation. 2(x + 4) = 7
x = -0.5
x = 7.5
x = 1.5
x = -1.5

10. Solve the equation. 4(x + 7) = 17
x = 11.25
x = 2.5
x = -2.5
x = -2.75

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