7(w-1)=9w+5-2(-5w-2)

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Solution for 7(w-1)=9w+5-2(-5w-2) equation: 



7(w-1)=9w+5-2(-5w-2)

We move all terms to the left:

7(w-1)-(9w+5-2(-5w-2))=0

We multiply parentheses

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



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

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

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

We multiply parentheses

9w+10w+4+5

We add all the numbers together, and all the variables

19w+9

Back to the equation:

-(19w+9)



We get rid of parentheses

7w-19w-9-7=0

We add all the numbers together, and all the variables

-12w-16=0

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

-12w=16

w=16/-12

w=-1+1/3

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