7(n-80)=63

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Solution for 7(n-80)=63 equation:



7(n-80)=63
We move all terms to the left:
7(n-80)-(63)=0
We multiply parentheses
7n-560-63=0
We add all the numbers together, and all the variables
7n-623=0
We move all terms containing n to the left, all other terms to the right
7n=623
n=623/7
n=89

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