-1=2(y-2)-5y

Solution for -1=2(y-2)-5y equation:

-1=2(y-2)-5y

We move all terms to the left:

-1-(2(y-2)-5y)=0


We calculate terms in parentheses: -(2(y-2)-5y), so:

2(y-2)-5y

We add all the numbers together, and all the variables

-5y+2(y-2)

We multiply parentheses

-5y+2y-4

We add all the numbers together, and all the variables

-3y-4

Back to the equation:

-(-3y-4)


We get rid of parentheses

3y+4-1=0

We add all the numbers together, and all the variables

3y+3=0

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

3y=-3

y=-3/3

y=-1