### Home > CCA2 > Chapter 6 > Lesson 6.1.4 > Problem 6-57

6-57.

Solve each equation below for so that it can be entered in the graphing calculator.

First, distribute the

*x*. Then set the equation equal toand combine like terms.First, subtract

from both sides of the equation. Then take the square root of both sides and set the equation equal to .

Notice there are two results.