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Home > AC > Chapter 5 > Lesson 5.2.3 > Problem 5-89

5-89.

Solve the equation for y.

y − 4x = −3
+4x +4x

y = 4x − 3

Solve the equation for y.

3y − 3x = 9
+3x +3x

3y = 3x + 9

y = x + 3

Follow the steps in part (b).

First distribute the 2.

Follow the steps in part (b).