7-4 GCF

Factor:
10x + 15

• 100x + 150
• 10(x + 5)
• 1(10x + 15)
• 5(2x + 3)

What is the GCF? 5x²+20x

• 5
• x
• 5x
• 20x

Factor:
24c⁵ - 12c³

• 6(4c⁵ - 2c³)
• 12c³(2c²)
• 12c³(2c² - 1)
• 12c³(2c² - 0)

What is the GCF? -6x-9

• x
• -6
• -3
• 6

Factor:
16x² + 18x + 12

• 4(4x² + 6x + 3)
• 2(8x² + 9x + 6)
• 2x(8x + 9 + 3)
• x(16x + 18 + 12)

w³ + 3w

• 3w(1)
• w(w² + 3)
• w³(w + 3)

Factor the following:

3xy + 18x²y³

• 3(xy + 6x²y³)

• 3x²y³(xy + 6)

• 3xy(1 + 6xy²)

• prime

Factor the following:

-30xy⁴z³ + 60x²z⁵w

• -30xz³(y⁴ - 2xz²w)

• prime

• 10xz³(-3y⁴+6xz²w)

• -30(xy⁴z³ - 2x²z⁵w)

Factor the following:

7x³y² + 21x⁴y - 28x⁵y⁷

• prime

• 7xy(x²y + 3x³ - 4x⁴y⁶)

• 7x³y(y + 3x - 4x²y⁶)

• 0x⁵y⁷

What is the greatest common factor of the two terms in the expression x⁵y²+x²y⁷z

• x²
• x²y²z
• x²y²
• x⁵y⁷z