Factoring and GCF

Factor
12x + 9

• 3(4x + 3)

• x(12+9)

• 3(4x - 3)

• not factorable

Tags

CCSS.7.EE.A.1

3x(x - 7)

• 4x - 21

• 3x² - 21

• 3x² - 21x

• 4x² - 21x

Tags

CCSS.HSA.APR.A.1

Factor:
10x + 15

• 100x + 150

• 10(x + 5)

• 1(10x + 15)

• 5(2x + 3)

Tags

CCSS.7.EE.A.1

4x + 6

• 4(x + 2)

• 2(2x + 3)

• 2(2x + 4)

• 4(x + 2/3)

Tags

CCSS.6.EE.A.3

x² - 5x

• (x - 5)

• (x - 5x)

• (x - 5)

• x²(1 - 5)

What is the GCF? 5x²+20x

• 5

• x

• 5x

• 20x

List all the factors of 12

• 1, 2, 3, 4, 6, 12

• 1, 2, 4, 12

• 1, 12

• 1, 2, 3, 4, 5, 6, 12

Tags

CCSS.4.OA.B.4

What is the GCF of 18k and 15k³

• 3k²

• 3k³

• 3k

• 5k

Factor using GCF or monomial factoring:

2x + 18

• 2(x + 9)

• 2(x + 8)

• 2(2x + 9)

• cannot be factored

Tags

CCSS.7.EE.A.1

What is the GCF? 3x²-2x

• 3

• 3x

• x

• 2