### Home > INT2 > Chapter 8 > Lesson 8.1.1 > Problem 8-18

8-18.

Solve each equation for

*x*. Homework Help ✎4(

*x*− 2) + 3(−*x*+ 4) = −2(*x*− 3)2

*x*^{2}+ 7*x*− 15 = 03

*x*^{2}− 2*x*= −1

7.5*x* = 3.2*x*^{2}

Factor and use the Zero Product Property.

Set the equation equal to 0 then use the Quadratic Formula. Your solution should be complex.