4(3-y)=2(12-y)

Solution for 4(3-y)=2(12-y) equation:

4(3-y)=2(12-y)

We move all terms to the left:

4(3-y)-(2(12-y))=0

We add all the numbers together, and all the variables

4(-1y+3)-(2(-1y+12))=0

We multiply parentheses

-4y-(2(-1y+12))+12=0


We calculate terms in parentheses: -(2(-1y+12)), so:

2(-1y+12)

We multiply parentheses

-2y+24

Back to the equation:

-(-2y+24)


We get rid of parentheses

-4y+2y-24+12=0

We add all the numbers together, and all the variables

-2y-12=0

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

-2y=12

y=12/-2

y=-6