4(y-1)-7=3(y-1)+y

Solution for 4(y-1)-7=3(y-1)+y equation:

4(y-1)-7=3(y-1)+y

We move all terms to the left:

4(y-1)-7-(3(y-1)+y)=0

We multiply parentheses

4y-(3(y-1)+y)-4-7=0


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

3(y-1)+y

We add all the numbers together, and all the variables

y+3(y-1)

We multiply parentheses

y+3y-3

We add all the numbers together, and all the variables

4y-3

Back to the equation:

-(4y-3)


We add all the numbers together, and all the variables

4y-(4y-3)-11=0

We get rid of parentheses

4y-4y+3-11=0

We add all the numbers together, and all the variables

-8!=0

There is no solution for this equation