### Home > INT2 > Chapter 2 > Lesson 2.1.2 > Problem 2-20

2-20.

One goal of this course will be to review and enhance your algebra skills. Solve for in each equation below, show and justify all steps leading to your solution, and check your answer. Homework Help ✎

Subtract from both sides

Add to both sides

(Divide both sides by .)

No solution.

Remember to combine only like terms.