Question

Can you solve for r? and show your work? 3(2x-2)-r+3x=2(7x+1)-5x-9

Answer 1

r=1

Explanation:

3(2x-2)-r+3x=2(7x+1)-5x-9

6x-6-r+3x=14x+2-5x-9

9x-6-r=19x-7

-6-r=10x-7

-r=10-1

-r=9

-r/-1=9/-1

r/9=-9/9

r=1