SOLUTION: The directions say "use division to solve the equation" but I'm confused because my problem has multiplication my problem is 3r=21 could you show me the steps?

Algebra ->  Exponents -> SOLUTION: The directions say "use division to solve the equation" but I'm confused because my problem has multiplication my problem is 3r=21 could you show me the steps?      Log On


   



Question 652986: The directions say "use division to solve the equation" but I'm confused because my problem has multiplication my problem is 3r=21 could you show me the steps?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
3r=21
r=21/3
r=7