### Home > CCA2 > Chapter 1 > Lesson 1.1.3 > Problem 1-40

1-40.

Solve each of the following equations. Be sure to check your solutions. Homework Help ✎

Distribute. Notice the minus sign in front of the 2.

Combine like terms.

Solve.

Remember to check your solution.

See hints in part (a).

Pay attention to the minus sign in front of the parentheses.