98=-7(n-7)

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



98=-7(n-7)

We move all terms to the left:

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



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

-7(n-7)

We multiply parentheses

-7n+49

Back to the equation:

-(-7n+49)



We get rid of parentheses

7n-49+98=0

We add all the numbers together, and all the variables

7n+49=0

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

7n=-49

n=-49/7

n=-7

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