### Home > CCA2 > Chapter 2 > Lesson 2.2.1 > Problem 2-99

2-99.

Solve for :

*Homework Help ✎* .

Subtract from both sides of the equation.

Now finish solving for by dividing both sides by

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2-99.

Solve for :

Subtract from both sides of the equation.

Now finish solving for by dividing both sides by