-2(7y-8)+2y=9+3(2y-1)

Solution for -2(7y-8)+2y=9+3(2y-1) equation:

-2(7y-8)+2y=9+3(2y-1)

We move all terms to the left:

-2(7y-8)+2y-(9+3(2y-1))=0

We add all the numbers together, and all the variables

2y-2(7y-8)-(9+3(2y-1))=0

We multiply parentheses

2y-14y-(9+3(2y-1))+16=0


We calculate terms in parentheses: -(9+3(2y-1)), so:

9+3(2y-1)

determiningTheFunctionDomain
3(2y-1)+9

We multiply parentheses

6y-3+9

We add all the numbers together, and all the variables

6y+6

Back to the equation:

-(6y+6)


We add all the numbers together, and all the variables

-12y-(6y+6)+16=0

We get rid of parentheses

-12y-6y-6+16=0

We add all the numbers together, and all the variables

-18y+10=0

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

-18y=-10

y=-10/-18

y=5/9