Factoring Polynomials GCF a=1

Factor using GCF

18a²-15a

• 15a(3a-1)

• 3a(6a-1)

• 3(6a-5)

• 3a(6a-5)

Factor using GCF

12x + 9

• 3(4x + 3)

• x(12+9)

• 3(4x - 3)

• not factorable

Tags

CCSS.7.EE.A.1

What is the greatest common factor of 30x and 56x²

• 4x

• 6x

• 2x

• x

Factor
4b⁵+4b³+16b²

• 4b³(b⁴+b²+4b)

• 4b³(b⁴+4b+5)

• 4(b⁵+b³+4b²)

• 4b²(b³+b+4)

Factor by GCF:

6m² + 16m

• 2(3m² + 8m)

• 2m(3m + 8)

• 2m(3m - 8m)

• Prime

Factor the GCF:

7x - 35

• 7x (x - 5)

• 7 (x - 5)

• 7 (7x - 35)

• x (7x - 35)

Tags

CCSS.7.EE.A.1

Factor the GCF:

4m² - m

• m² (4m - 1)

• m (4m - m)

• m (4m - 1)

• 4m (m - 1)

Factor the GCF:

-80r² - 8r

• -8r (10r + 1)

• -8 (10r + 1)

• -8r (10r - 1)

• -8 (10r - 1)

Factor the GCF:

36m³n - 6n⁴

• 6n² (6m - n)

• 6n² (6m³ - 1)

• 6n (6mn - 1)

• 6n (6m³ - n³)

Factor the GCF:

5x³y³ + 10x³y²

• 5x²y² (y + 2)

• 5x³y² (y + 2)

• 5xy (y + 2)

• 5x³y³ (y + 2)