9(w-9)-2=-7+6(w-8)

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Solution for 9(w-9)-2=-7+6(w-8) equation: 



9(w-9)-2=-7+6(w-8)

We move all terms to the left:

9(w-9)-2-(-7+6(w-8))=0

We multiply parentheses

9w-(-7+6(w-8))-81-2=0



We calculate terms in parentheses: -(-7+6(w-8)), so:

-7+6(w-8)

determiningTheFunctionDomain
6(w-8)-7

We multiply parentheses

6w-48-7

We add all the numbers together, and all the variables

6w-55

Back to the equation:

-(6w-55)



We add all the numbers together, and all the variables

9w-(6w-55)-83=0

We get rid of parentheses

9w-6w+55-83=0

We add all the numbers together, and all the variables

3w-28=0

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

3w=28

w=28/3

w=9+1/3

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