CPM Homework Banner

Home > CCA > Chapter 4 > Lesson 4.3.1 > Problem 4-102

4-102.

Mr. Greer solved an equation below. However, when he checked his solution, it did not make the original equation true. Find his error and then find the correct solution.





Check Mr. Greer's distribution. Did he do it correctly?

Is times equal to ?

Solve the equation by distributing correctly.