Question

Solve the equation for the indicated variable.

5(4r-3c)-2(7r-9c)=0 solve for r

Answer 1

I will be happy to critique your work.

Answer 2

first-distribute
second-put like terms together
third- get r on one side

i didn't do the problem. but that's the steps

Answer 3

This is all I know how to do and don't know if it's even right.

5(4r-3c)-2(7r-9c)=0 solve for r
20r-15c-14r-11c=0
6r-26c=0