### Home > GB8I > Chapter 9 Unit 3 > Lesson CC3: 9.2.1 > Problem 9-61

9-61.

Solve these equations for . Check your answers.

Distribute.

Subtract 9 from both sides.

Divide by

.

Isolate the variable.

See part (a).

You could cross multiply.

9-61.

Solve these equations for . Check your answers.

Distribute.

Subtract 9 from both sides.

Divide by

.

Isolate the variable.

See part (a).

You could cross multiply.