-129=-5-4(-4n+7)

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Solution for -129=-5-4(-4n+7) equation: 



-129=-5-4(-4n+7)

We move all terms to the left:

-129-(-5-4(-4n+7))=0



We calculate terms in parentheses: -(-5-4(-4n+7)), so:

-5-4(-4n+7)

determiningTheFunctionDomain
-4(-4n+7)-5

We multiply parentheses

16n-28-5

We add all the numbers together, and all the variables

16n-33

Back to the equation:

-(16n-33)



We get rid of parentheses

-16n+33-129=0

We add all the numbers together, and all the variables

-16n-96=0

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

-16n=96

n=96/-16

n=-6

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