1+7n=5n-5

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Solution for 1+7n=5n-5 equation:



1+7n=5n-5
We move all terms to the left:
1+7n-(5n-5)=0
We get rid of parentheses
7n-5n+5+1=0
We add all the numbers together, and all the variables
2n+6=0
We move all terms containing n to the left, all other terms to the right
2n=-6
n=-6/2
n=-3

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