7(w-3)-3=-2(-5w+9)-7w

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Solution for 7(w-3)-3=-2(-5w+9)-7w equation: 



7(w-3)-3=-2(-5w+9)-7w

We move all terms to the left:

7(w-3)-3-(-2(-5w+9)-7w)=0

We multiply parentheses

7w-(-2(-5w+9)-7w)-21-3=0



We calculate terms in parentheses: -(-2(-5w+9)-7w), so:

-2(-5w+9)-7w

We add all the numbers together, and all the variables

-7w-2(-5w+9)

We multiply parentheses

-7w+10w-18

We add all the numbers together, and all the variables

3w-18

Back to the equation:

-(3w-18)



We add all the numbers together, and all the variables

7w-(3w-18)-24=0

We get rid of parentheses

7w-3w+18-24=0

We add all the numbers together, and all the variables

4w-6=0

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

4w=6

w=6/4

w=1+1/2

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