Factoring Polynomials with GCF

What is the GCF? 2x²-4x+8

• 2x
• 2
• x
• 1

Tags

CCSS.7.EE.A.1

Factor the GCF

10x² + 15x-5

• 25(10x³+45x-15)

• 5(2x³ + 3x²-x)

• x(10x³+15x-5)

• 5(2x²+3x-1)

Factor: 3x+9

• 3(x+3)
• 3(x+9)
• 3x(x+3)
• 3(3x+9)

Factor: 5n+10n²

• 5n(1-2n)
• 5(n+2n²)
• 5n(1+2n)
• n(5+10n)

Factor: 4x⁵y³+10x²y

• 2x²y(2x³y²+5)
• 2x²y(2x³y+5)
• 2x²y(2x³y²+5x)
• 2x²y(2x³y²-5)

Factor: 5x²+10x+35x³

• 5x(x+2+7x²)
• 5(x+2+7x²)
• 5x(x+2-7x²)
• 5x(x+2+7x²)

Factor:
2n²+16n+12

• 2n(n²+24n+6)
• 2(n²+8n+6)
• 2n(n²+8n+6)
• 3(n²+8n+6)

Factor:
80x⁵-70x²-60x⁷

• 2x²(80x³-70-60x⁶)
• 10x²(80x⁴-70x-60x⁶)
• 10x²(8x³-7-6x⁵)
• 3x²(80x³-40-60x⁵)

Factor:
80x⁵-70x²-60x⁷

• 2x²(80x³-70-60x⁶)
• 10x²(80x⁴-70x-60x⁶)
• 10x²(8x³-7-6x⁶)
• 3x²(80x³-40-60x⁵)

Factor:
x² - 5x

• 1(x - 5)
• x(x - 5x)
• x(x - 5)
• x²(1 - 5)