GCF Factoring 11/13

What is the GCF?

 $5x^2+20x$  

• 5

• x

• 5x

• 20x

Factor out the GCF:

2x+6

• 2(x+3)

• 2(x+6)

• 2x (1x+3)

• x(2x+6)

Factor out the GCF
 $18x+24$  

•  $6\left(3x+4\right)$  

•  $3\left(6x+8\right)$  

•  $2\left(9x+12\right)$  

•  $6x\left(3x+4\right)$  

Factor out the GCF:

x² - 5x

• 1(x - 5)

• x(x - 5x)

• x(x - 5)

• x²(1 - 5)

Factor out the GCF

3x³ + 9x

• 3x (x² + 3)

• 3x (x³ + 9)

• x (3x² + 9)

• 3x (x³ + 3x)

Factor by GCF:

 $6x^2+16x$  

•  $2\left(3x^2+8x\right)$  

•  $2x\left(3x+8\right)$  

•  $2x\left(3x-8x\right)$  

•  $6x\left(x+10\right)$  

18) Factor the GCF $4n^2+6n$  

•  $2n\left(2n^{ }+3\right)$  

•  $2\left(2n^2+3n\right)$  

•  $2n^2\left(2n+3\right)$  

•  $n\left(4n^2+6\right)$  

Factor the GCF 5xy + 50y

• 5(xy + 10y)

• 5y (x + 10)

• 5xy (x+ 10y)

• y(5x+50)