4b-6=2(b-1)+b

Solution for 4b-6=2(b-1)+b equation:

4b-6=2(b-1)+b

We move all terms to the left:

4b-6-(2(b-1)+b)=0


We calculate terms in parentheses: -(2(b-1)+b), so:

2(b-1)+b

We add all the numbers together, and all the variables

b+2(b-1)

We multiply parentheses

b+2b-2

We add all the numbers together, and all the variables

3b-2

Back to the equation:

-(3b-2)


We get rid of parentheses

4b-3b+2-6=0

We add all the numbers together, and all the variables

b-4=0

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

b=4