7n-(5n+1)=4n-(n-6)

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Solution for 7n-(5n+1)=4n-(n-6) equation:



7n-(5n+1)=4n-(n-6)
We move all terms to the left:
7n-(5n+1)-(4n-(n-6))=0
We get rid of parentheses
7n-5n-(4n-(n-6))-1=0
We calculate terms in parentheses: -(4n-(n-6)), so:
4n-(n-6)
We get rid of parentheses
4n-n+6
We add all the numbers together, and all the variables
3n+6
Back to the equation:
-(3n+6)
We add all the numbers together, and all the variables
2n-(3n+6)-1=0
We get rid of parentheses
2n-3n-6-1=0
We add all the numbers together, and all the variables
-1n-7=0
We move all terms containing n to the left, all other terms to the right
-n=7
n=7/-1
n=-7

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