-9(-9q+1)=9+9(10q-5)

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Solution for -9(-9q+1)=9+9(10q-5) equation: 



-9(-9q+1)=9+9(10q-5)

We move all terms to the left:

-9(-9q+1)-(9+9(10q-5))=0

We multiply parentheses

81q-(9+9(10q-5))-9=0



We calculate terms in parentheses: -(9+9(10q-5)), so:

9+9(10q-5)

determiningTheFunctionDomain
9(10q-5)+9

We multiply parentheses

90q-45+9

We add all the numbers together, and all the variables

90q-36

Back to the equation:

-(90q-36)



We get rid of parentheses

81q-90q+36-9=0

We add all the numbers together, and all the variables

-9q+27=0

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

-9q=-27

q=-27/-9

q=+3

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