### Home > CCAA8 > Chapter 10 Unit 11 > Lesson CCA: 10.1.1 > Problem 10-10

10-10.

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?