-7(n-3)=63

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Solution for -7(n-3)=63 equation: 



-7(n-3)=63

We move all terms to the left:

-7(n-3)-(63)=0

We multiply parentheses

-7n+21-63=0

We add all the numbers together, and all the variables

-7n-42=0

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

-7n=42

n=42/-7

n=-6

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