### Home > GB8I > Chapter 3 Unit 4 > Lesson INT1: 3.3.2 > Problem 3-127

3-127.

Solve the equations below by first changing each equation to a simpler equivalent equation. Check your solutions.

Divide by a common factor, then solve.

Multiply by the Least Common Multiple of

and .

Multiply the equation by a common denominator.

See part (c) for help.