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

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



2m+5(m-1)=7(m+1)
We move all terms to the left:
2m+5(m-1)-(7(m+1))=0
We multiply parentheses
2m+5m-(7(m+1))-5=0
We calculate terms in parentheses: -(7(m+1)), so:
7(m+1)
We multiply parentheses
7m+7
Back to the equation:
-(7m+7)
We add all the numbers together, and all the variables
7m-(7m+7)-5=0
We get rid of parentheses
7m-7m-7-5=0
We add all the numbers together, and all the variables
-12!=0
There is no solution for this equation

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