### Home > CCA > Chapter 8 > Lesson 8.2.3 > Problem 8-85

8-85.

Solve the equations below for

*x*. Check your solutions. Homework Help ✎(6

*x*−18)(3*x*+ 2) = 0*x*^{2}− 7*x*+ 10 = 02

*x*^{2}+ 2*x*−12 = 04

*x*^{2}− 1 = 0

Use the Zero Product Property.

Factor and find values of *x* that satisfy the equation.

Find the GCF, factor, and find values for *x* that satisfy the equation.

This is a difference of squares, a special case.