22=3(y+2)-7y

Solution for 22=3(y+2)-7y equation:

22=3(y+2)-7y

We move all terms to the left:

22-(3(y+2)-7y)=0


We calculate terms in parentheses: -(3(y+2)-7y), so:

3(y+2)-7y

We add all the numbers together, and all the variables

-7y+3(y+2)

We multiply parentheses

-7y+3y+6

We add all the numbers together, and all the variables

-4y+6

Back to the equation:

-(-4y+6)


We get rid of parentheses

4y-6+22=0

We add all the numbers together, and all the variables

4y+16=0

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

4y=-16

y=-16/4

y=-4