### Home > CCA > Chapter 4 > Lesson 4.3.1 > Problem 4-114

4-114.

Solve each equation below for the indicated variable, if possible. Show all steps. Homework Help ✎

Solve for

Solve by isolating the variable on one side of the equation by subtracting 22 from both sides.

2*x*= 12 − 22

2*x*= −10

*x*= −5

Solve for

Solve by isolating

*y*on one side of the equation, and then simplify as much as possible.

2*x*=*y*+ 3

Subtract 3 from both sides.

2

*x*− 3 =*y*

Solve for

Use the same strategy shown in parts (a) and (b) to solve parts (c) and (d).

*y*= 5 − 3*x*