Home > AC > Chapter 14 > Lesson 14.3.1.4 > Problem3-60

3-60.

Factor each expression below.

1. $x^{2} + 8x$

$x\left(x + 8\right)$

1. $6x^{2} + 48x$

$6x$ is a common factor.

1. $2x^{2} +14x −16$

Factor out the $2$ first.

$2\left(x + 8\right)\left(x − 1\right)$

1. $2x^{3} −128x$

$2x$ is a common factor. Factor it out and then factor again.