GCF

What is the GCF of 18 and 24?

• 3

• 6

• 8

• 9

Factor

8r³ + 16r²

• 4r²(2r + 4)

• 8r²(r + 2)

• 8(r³ + r²)

• 4(r³ + 2r²)

Factor: x²-12x

• x²-13x

• 1(x²-12x)

• x(x-12)

Factor: 27x² - 9

• 9x(3x-1)

• x(27x² - 9)

• 3(9x²-3)

• 9(3x²-1)

Factor: -54x + 27

• -27(2x-1)

• -9(6x-3)

• -3(18x-9)

   6m² + 16m

• 2(3m² + 8m)
• 2m(3m + 8)
• 2m(3m - 8m)
• not factorable

Factor:
p² - 14p

• p(1 - 14)
• 2p(p - 7)
• p²(1-14)
• p(p - 14)

Factor:
 2n²-8n³

• 2n²(n-4n²)
• 2n²(1-4n)
• 2n³(10-8n²)
• 3n(1-4n)

Factor:
56a³-8a

• 8a²(56a³-8a)
• 8a(7a²-1)
• 8a(7a³-a)
• 8a²(35a²-a)