Solving Quadratic Equations by Factoring, Set 1
Solve for x. x² + 10x = 0
The solutions are x = -10 and x = 0
Solve for x. x² + 4x + 4 = 0
The solutions are x = -2 and x = -2
Solve for x. x² + x - 2 = 0
The solutions are x = -2 and x = 1
Solve for x. x² + 3x = 0
The solutions are x = -3 and x = 0
Solve for x. x² + 14x + 45 = 0
The solutions are x = -5 and x = -9
Solve for x. x² + 4x - 5 = 0
The solutions are x = -5 and x = 1
Solve for x. x² + 2x - 15 = 0
The solutions are x = -5 and x = 3
Solve for x. x² + x - 30 = 0
The solutions are x = -6 and x = 5
Solve for x. x² - 49 = 0
The solutions are x = -7 and x = 7
Solve for x. x² - x = 0
The solutions are x = 0 and x = 1
Solve for x. x² - 9x = 0
The solutions are x = 0 and x = 9
Solve for x. x² + 6x - 7 = 0
The solutions are x = 1 and x = -7
Solve for x. x² + 8x - 9 = 0
The solutions are x = 1 and x = -9
Solve for x. x² - 11x + 18 = 0
The solutions are x = 2 and x = 9
Solve for x. x² + 5x - 24 = 0
The solutions are x = 3 and x = -8
Solve for x. x² - 14x + 45 = 0
The solutions are x = 5 and x = 9
Solve for x. x² - 36 = 0
The solutions are x = 6 and x = -6
Solve for x. x² - 6x - 7 = 0
The solutions are x = 7 and x = -1