-3(3y-6)-y=-4(y-5)

Solution for -3(3y-6)-y=-4(y-5) equation:

-3(3y-6)-y=-4(y-5)

We move all terms to the left:

-3(3y-6)-y-(-4(y-5))=0

We add all the numbers together, and all the variables

-1y-3(3y-6)-(-4(y-5))=0

We multiply parentheses

-1y-9y-(-4(y-5))+18=0


We calculate terms in parentheses: -(-4(y-5)), so:

-4(y-5)

We multiply parentheses

-4y+20

Back to the equation:

-(-4y+20)


We add all the numbers together, and all the variables

-10y-(-4y+20)+18=0

We get rid of parentheses

-10y+4y-20+18=0

We add all the numbers together, and all the variables

-6y-2=0

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

-6y=2

y=2/-6

y=-1/3