SAT Prep: Solving Quadratic Equations Practice

Solve the following quadratic equation...

x² + 3x + 2 = 0

• x = -1

  x = -2

• x = 1

  x = 2

• x = -1

  x = 2

• x = 1

  x = -2

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² + 7x + 12 = 0

• x = -2

  x = -6

• x = -3

  x = -4

• x = -1

  x = -12

• x = 2

  x = 6

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² + 9x + 20 = 0

• x = -2

  x = -10

• x = -5

  x = -4

• x = -1

  x = -20

• x = 4

  x = 5

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² + 4x - 32 = 0

• x = 8

  x = -4

• x = -8

  x = 4

• x = -2

  x = 16

• x = 2

  x = -16

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² + 2x - 24 = 0

• x = 6

  x = -4

• x = -6

  x = 4

• x = -8

  x = 3

• x = 8

  x = -3

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation...

x² - 7x - 30 = 0

• x = 10

  x = -3

• x = -10

  x = 3

• x = -5

  x = 6

• x = 5

  x = -6

Tags

CCSS.HSA-REI.B.4B

Solve the following quadratic equation

x² + 2x - 24 = 0

• x = -6, x = 4

• x = 6, x = -4

• x = 12, x = -2

• x = 8, x = -3

Solve the following quadratic equation

2x² - 7x + 6 = 0

• x = -3/2 and x = -2

• x = -3 and x = -2

• x = 3 and x = 2

• x = 3/2 and x = 2

Solve the following quadratic equation:

x² = 7x + 18

• -7 and -18

• 9 and 2

• 9 and -2

• 2 and 7

Convert x²+6x+9 to factored form and solve.

• (x+3)(x+3); x=-3

• (x+4)(x+5); x=-4, -5

• (x-3)(x-3); x=3

• Not factorable