### Home > PC3 > Chapter 2 > Lesson 2.1.3 > Problem2-36

2-36.

​Factor each expression.

1. $2x^2+14x-16$

Factor out the greatest common factor first. Then factor what is left inside if possible.

1. $2x^3-128x$

Once you factor out the greatest common factor, the other factor should be a difference of squares.