(5n+2)=(7n-1)

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Solution for (5n+2)=(7n-1) equation:



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

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