-3(-6w+3)-9w=5(w-4)-7

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Solution for -3(-6w+3)-9w=5(w-4)-7 equation: 



-3(-6w+3)-9w=5(w-4)-7

We move all terms to the left:

-3(-6w+3)-9w-(5(w-4)-7)=0

We add all the numbers together, and all the variables

-9w-3(-6w+3)-(5(w-4)-7)=0

We multiply parentheses

-9w+18w-(5(w-4)-7)-9=0



We calculate terms in parentheses: -(5(w-4)-7), so:

5(w-4)-7

We multiply parentheses

5w-20-7

We add all the numbers together, and all the variables

5w-27

Back to the equation:

-(5w-27)



We add all the numbers together, and all the variables

9w-(5w-27)-9=0

We get rid of parentheses

9w-5w+27-9=0

We add all the numbers together, and all the variables

4w+18=0

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

4w=-18

w=-18/4

w=-4+1/2

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