-7(-3w+6)-7w=5(w-7)-1

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Solution for -7(-3w+6)-7w=5(w-7)-1 equation: 



-7(-3w+6)-7w=5(w-7)-1

We move all terms to the left:

-7(-3w+6)-7w-(5(w-7)-1)=0

We add all the numbers together, and all the variables

-7w-7(-3w+6)-(5(w-7)-1)=0

We multiply parentheses

-7w+21w-(5(w-7)-1)-42=0



We calculate terms in parentheses: -(5(w-7)-1), so:

5(w-7)-1

We multiply parentheses

5w-35-1

We add all the numbers together, and all the variables

5w-36

Back to the equation:

-(5w-36)



We add all the numbers together, and all the variables

14w-(5w-36)-42=0

We get rid of parentheses

14w-5w+36-42=0

We add all the numbers together, and all the variables

9w-6=0

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

9w=6

w=6/9

w=2/3

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