PART 1 Factoring GCF Integers from Polynomials

Factor
12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• not factorable

What is the GCF of 2x and 4?

• 1

• 2

• 2x

• 4

• 4x

What is the GCF for 5x²+20 ?

• 5

• x

• 5x

• 20x

Factor:
2n³+16n+12

• 2n(n³+24n+6)
• 2(n³+8n+6)
• 2n(n³+8n+6)
• 3(n³+8n+6)

Factor
4b²+4b+16

• 4b³(b⁴+b²+4b)
• 4b³(b⁴+4b+5)
• 4(b⁵+b³+4b²)
• 4(b²+b+4)

Factor

16x²-32

• 8x(2x-4)

• 16(x²-2x)

• 16(x-2)

• Prime

Factor
12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• not factorable

Factor

7x - 14

• 7(x² - 2x)

• 7x²(x - 2)

• 7(x - 2)

• 7x(x - 14)

Factor

6m + 16

• 2(3m² + 8m)

• 2m(3m + 8)

• 2m(3m - 8m)

• not factorable

Factor

-6r+6

• 6(r - 1)

• -6r(r + 1)

• -6(r - 1)

• -6(r + 1)