### Home > AC > Chapter 13 > Lesson 13.PSF1-S > Problem 2-10

2-10.

Think about this problem as factoring *w*^{2} – 3*w*, where *w* = *x* + 2.

(*x* + 2)((*x* + 2) − 3)

(*x* + 2)(*x* − 1)

Follow the same process as (a) above.

Follow the same process as (a) above.