-4(-7w+3)-7w=6(w-2)-9

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Solution for -4(-7w+3)-7w=6(w-2)-9 equation: 



-4(-7w+3)-7w=6(w-2)-9

We move all terms to the left:

-4(-7w+3)-7w-(6(w-2)-9)=0

We add all the numbers together, and all the variables

-7w-4(-7w+3)-(6(w-2)-9)=0

We multiply parentheses

-7w+28w-(6(w-2)-9)-12=0



We calculate terms in parentheses: -(6(w-2)-9), so:

6(w-2)-9

We multiply parentheses

6w-12-9

We add all the numbers together, and all the variables

6w-21

Back to the equation:

-(6w-21)



We add all the numbers together, and all the variables

21w-(6w-21)-12=0

We get rid of parentheses

21w-6w+21-12=0

We add all the numbers together, and all the variables

15w+9=0

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

15w=-9

w=-9/15

w=-3/5

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