y=2(6+y)+6

Solution for y=2(6+y)+6 equation:

y=2(6+y)+6

We move all terms to the left:

y-(2(6+y)+6)=0

We add all the numbers together, and all the variables

y-(2(y+6)+6)=0


We calculate terms in parentheses: -(2(y+6)+6), so:

2(y+6)+6

We multiply parentheses

2y+12+6

We add all the numbers together, and all the variables

2y+18

Back to the equation:

-(2y+18)


We get rid of parentheses

y-2y-18=0

We add all the numbers together, and all the variables

-1y-18=0

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

-y=18

y=18/-1

y=-18