-98=-7(7n-7)

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Solution for -98=-7(7n-7) equation: 



-98=-7(7n-7)

We move all terms to the left:

-98-(-7(7n-7))=0



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

-7(7n-7)

We multiply parentheses

-49n+49

Back to the equation:

-(-49n+49)



We get rid of parentheses

49n-49-98=0

We add all the numbers together, and all the variables

49n-147=0

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

49n=147

n=147/49

n=3

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