Solving Two-Step Subtraction and Multiplication Equations, Quiz 8, 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. -7x - (-13) = 16
x = -4.14
x = 4.14
x = -15.29
x = -0.43

2. Solve the equation. -4x - 20 = 4
x = 4
x = -4
x = -6
x = 19

3. Solve the equation. -3x - (-12) = 18
x = -10
x = 10
x = -18
x = -2

4. Solve the equation. 7x - 8 = 17
x = 1.29
x = -1.29
x = 10.43
x = 3.57

5. Solve the equation. 6x - 19 = -12
x = -5.17
x = 5.17
x = 17
x = 1.17

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

7. Solve the equation. -7x - (-7) = -3
x = -0.57
x = 0.57
x = -6.57
x = 1.43

8. Solve the equation. x - -5 = 20
x = 25
x = -25
x = 15
x = 15

9. Solve the equation. 7x - 0 = -10
x = -17
x = 1.43
x = 17
x = -1.43

10. Solve the equation. 0*x - 1 = (-11)
0
no solution
11
-11

Score =
Correct answers: