Factoring and Solving by Factoring

Factor: x² - 10x + 24

• (x-4)(x-6)

• (x-12)(x+2)

• (x-8)(x-3)

• (x+24)(x-1)

Factor: 4x² - 16x - 9

• (2x-9)(2x+1)

• (2x+9)(2x-1)

• (4x-1)(x+9)

• (x+1)(4x-9)

Factor: x² + 16x + 15

• (x+1)(x+15)

• (x+3)(x+5)

• (x-3)(x-5)

• (x-1)(x+15)

Factor: 3x² - 17x + 10

• (x-5)(3x-2)

• (x+5)(3x+2)

• (3x-5)(x-2)

• (x+5)(3x-2)

Factor: 25x² - 9

• (5x+3)(5x-3)

• (x+5)(x-3)

• (x-3)(x+5)

• (5x+3)(3x+5)

Solve by factoring: x² + 15x + 44 = 0

• {11, 4}

• {11, -4}

• {-11, -4}

• {-11, 4}

Solve by factoring: 3x² + 5x = -2

• x = -2/3 and x = -1

• x = -3/2 and x = -1

• x = 2/3 and x = 1

• x = 2/3 and x = -1

Solve by factoring: 2x² + 7x - 2 = -8

• x= 3/2 and x = 2

• x = -3/2 and x = -2

• x = 6 and x = 7

• x = -6 and x = -7

Solve by factoring: 4x² + 11x + 2 = 5

• x = -3/4 and x = -1

• x = 4 and x = 3

• x = 1/4 and x = -3

• x = -1/4 and x = 3

Solve by factoring: x² - 6x + 5 = 0

• -6, -1

• -5, -1

• 1, 6

• 5, 1