Solve by Factoring and Square Root

Solve by Factoring a = 1:

x² + 2x - 24 = 0

• x = -6, x = 4

• x = 6, x = -4

• x = 12, x = -2

• x = 8, x = -3

Tags

CCSS.HSA-REI.B.4B

• x = 0 and -5

• x = 0 and 5

• x = -4 and -5

• x = -4 and 5

Tags

CCSS.HSA-REI.B.4B

Solve by Factoring a > 1:

3x² + 5x + 2 = 0

• x = -2/3 and x = -1

• x = -3/2 and x = -1

• x = 2/3 and x = 1

• x = 2/3 and x = -1

Tags

CCSS.HSA-REI.B.4B

• x = -3/7 and 3/7

• x = -7/3 and 7/3

• x = -9/49 and 9/49

• x = -49/9 and 49/9

Tags

CCSS.HSA-REI.B.4B