GCF/Factoring

Factor out the GCF:

12x + 9

• 3(4x + 3)

• x(12+9)

• 3(4x - 3)

• not factorable

Factor by GCF: 
 2n²-8n³

• 2n²(n-4n²)
• 2n²(1-4n)
• 2n³(10-8n²)
• 3n(1-4n)

Tags

CCSS.HSA.SSE.B.3

What is the GCF of 18k and 15k³

• 3k²
• 3k³
• 3k
• 5k

Tags

CCSS.HSA.APR.A.1

What is the GCF of 18k and 15k³

• 3k²
• 3k³
• 3k
• 5k

What is the factored form of x²-5x-24

• (x-8)(x+3)

• (x-12)(x+2)

• (x-8)(x-3)

• (x+24)(x-1)

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor the Trinomial (GCF first):

3x² + 18x +15

• 3(x + 6)(x -1)

• 3x(x + 15)(x + 1)

• 3(x + 5)(x + 1)

• 3(x + 3)(x + 5)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor: x²+16x+63

• (x+7)(x+9)
• (x-7)(x-9)
• (x+7)(x-9)
• (x-7)(x+9)

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Factor:  x² + 9x + 18

• (x + 3)(x + 6)
• (x - 3)(x - 6)
• (x + 9)(x + 2)
• (x + 3)²

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

According to exponent rules, when we multiply powers we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.6.EE.A.1

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.6.EE.A.1