7(w-1)=2(3+w)

Solution for 7(w-1)=2(3+w) equation:

7(w-1)=2(3+w)

We move all terms to the left:

7(w-1)-(2(3+w))=0

We add all the numbers together, and all the variables

7(w-1)-(2(w+3))=0

We multiply parentheses

7w-(2(w+3))-7=0


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

2(w+3)

We multiply parentheses

2w+6

Back to the equation:

-(2w+6)


We get rid of parentheses

7w-2w-6-7=0

We add all the numbers together, and all the variables

5w-13=0

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

5w=13

w=13/5

w=2+3/5