GED Math Review: Solving Quadratic Equations

Questions:

Solve each quadratic equation by factoring or using the quadratic formula.

1. 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9. 
10. 

Answers:

1. x = ±7
2. x = 2
3. x = 1
4. x = -3; x = 10
5. x = -3/2, x = -1
6. x = -1/2; x = -2
7. x = -5/3; x = 1
8. x = 8
9. x =5; x = 15
10. x = -1; x = 3

Reference:

Complete Test Preparation for the GED Test 2014 by Steck-Vaughn