-7(3n+3)=5+5n

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Solution for -7(3n+3)=5+5n equation:



-7(3n+3)=5+5n
We move all terms to the left:
-7(3n+3)-(5+5n)=0
We add all the numbers together, and all the variables
-7(3n+3)-(5n+5)=0
We multiply parentheses
-21n-(5n+5)-21=0
We get rid of parentheses
-21n-5n-5-21=0
We add all the numbers together, and all the variables
-26n-26=0
We move all terms containing n to the left, all other terms to the right
-26n=26
n=26/-26
n=-1

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