2(7n-7)=7n-7

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Solution for 2(7n-7)=7n-7 equation:



2(7n-7)=7n-7
We move all terms to the left:
2(7n-7)-(7n-7)=0
We multiply parentheses
14n-(7n-7)-14=0
We get rid of parentheses
14n-7n+7-14=0
We add all the numbers together, and all the variables
7n-7=0
We move all terms containing n to the left, all other terms to the right
7n=7
n=7/7
n=1

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