Precalculus Factoring and Rational Expressions

Factor:

7x + 49

• 7(x + 7)

• 56x

• can't be factored

• 7(x + 49)

Tags

CCSS.7.EE.A.1

Factor Completely:

12 - 4b

• 4(b - 12)

• 4(3 - b)

• -4(b + 2)

• 12(1 - b)

Tags

CCSS.7.EE.A.1

Factor:

4x + 30

• 2(2x + 30)

• 4(x + 15)

• 2(2x + 15)

• can't be factored

Tags

CCSS.7.EE.A.1

• -1/2 ( x + 16y)

• -1/2 ( x - 16y)

• -1/2 ( x - 4y)

• -1/2( x + 4)

Tags

CCSS.7.EE.A.1

Factor completely: 6x - 3

• 3(2x - 1)

• -2 + -1 + 6 + x

• 6(2x)

• 3(2x + 1)

Tags

CCSS.7.EE.A.1

6m + 2n - 14

• 2(3m + n + 7)

• 2(3m + n - 7)

• 2m(1 + n - 7)

• 2m(1 + n + 7)

Tags

CCSS.6.EE.A.3

Factor -4x out of:

-8x² +24x

• 4x(-2x + 6)

• 2(-4x - 13)

• -2x(-4x +13)

• -4x(2x - 6)

What is the GCF of: 16v⁸ + 8v⁷ + 12v^{5 +} 4v²

• 4v³

• 4

• 4v

• 4v²

• 1/2(x - 6)

• 1/2(x + 6)

• 1/2(x - 24)

• 1/2(x + 24)

Tags

CCSS.7.EE.A.1

Factor:  
4x + 30y

• 2(x + 15y)

• 4(x + 15y)

• 2(2x + 15y)

• can't be factored

Tags

CCSS.7.EE.A.1