-198=2+8(-7+3n)

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Solution for -198=2+8(-7+3n) equation: 



-198=2+8(-7+3n)

We move all terms to the left:

-198-(2+8(-7+3n))=0

We add all the numbers together, and all the variables

-(2+8(3n-7))-198=0



We calculate terms in parentheses: -(2+8(3n-7)), so:

2+8(3n-7)

determiningTheFunctionDomain
8(3n-7)+2

We multiply parentheses

24n-56+2

We add all the numbers together, and all the variables

24n-54

Back to the equation:

-(24n-54)



We get rid of parentheses

-24n+54-198=0

We add all the numbers together, and all the variables

-24n-144=0

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

-24n=144

n=144/-24

n=-6

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