8(2r-4)-r=3(3r+2)

Solution for 8(2r-4)-r=3(3r+2) equation:

8(2r-4)-r=3(3r+2)

We move all terms to the left:

8(2r-4)-r-(3(3r+2))=0

We add all the numbers together, and all the variables

-1r+8(2r-4)-(3(3r+2))=0

We multiply parentheses

-1r+16r-(3(3r+2))-32=0


We calculate terms in parentheses: -(3(3r+2)), so:

3(3r+2)

We multiply parentheses

9r+6

Back to the equation:

-(9r+6)


We add all the numbers together, and all the variables

15r-(9r+6)-32=0

We get rid of parentheses

15r-9r-6-32=0

We add all the numbers together, and all the variables

6r-38=0

We move all terms containing r to the left, all other terms to the right

6r=38

r=38/6

r=6+1/3