### Home > GB8I > Chapter 3 Unit 4 > Lesson INT1: 3.2.3 > Problem 3-105

3-105.

While David was solving the equation . What do you think?

Solve both equations and verify that they have the same solution.

Solve both equations for

.

They have the same solution.

What could you do to the equation

to change it into ?Is there a common factor in the first equation?