-3(-7w+3)-w=5(w-3)-4

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Solution for -3(-7w+3)-w=5(w-3)-4 equation: 



-3(-7w+3)-w=5(w-3)-4

We move all terms to the left:

-3(-7w+3)-w-(5(w-3)-4)=0

We add all the numbers together, and all the variables

-1w-3(-7w+3)-(5(w-3)-4)=0

We multiply parentheses

-1w+21w-(5(w-3)-4)-9=0



We calculate terms in parentheses: -(5(w-3)-4), so:

5(w-3)-4

We multiply parentheses

5w-15-4

We add all the numbers together, and all the variables

5w-19

Back to the equation:

-(5w-19)



We add all the numbers together, and all the variables

20w-(5w-19)-9=0

We get rid of parentheses

20w-5w+19-9=0

We add all the numbers together, and all the variables

15w+10=0

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

15w=-10

w=-10/15

w=-2/3

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