Solving Two-Step Addition and Multiplication Equations, Quiz 6, Level 1

Solving Two-Step Addition and Multiplication Equations, Quiz 6, 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. 2x + 12 = 6
x = 12
x = -3
x = 9
x = 3

2. Solve the equation. 4x + 15 = 2
x = 5.75
x = -3.25
x = 4.25
x = 3.25

3. Solve the equation. 2x + 11 = 9
x = 10
x = -1
x = 1
x = 14.5

4. Solve the equation. 5x + 18 = 7
x = 5
x = -2.2
x = 2.2
x = 10.6

5. Solve the equation. 2x + 4 = 9
x = 2.5
x = 6.5
x = -2.5
x = 11

6. Solve the equation. 4x + 8 = 12
x = 5
x = 1
x = -1
x = 14

7. Solve the equation. 2x + 18 = 3
x = 12
x = -7.5
x = 10.5
x = 7.5

8. Solve the equation. 3x + 19 = 11
x = 10
x = 17.33
x = -2.67
x = 2.67

9. Solve the equation. 3x + 16 = 2
x = -4.67
x = 6
x = 4.67
x = 7.33

10. Solve the equation. 5x + 16 = 10
x = 5.2
x = -1.2
x = 1.2
x = 13.2

Score =
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