8(m-2)=4(m+9)

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Solution for 8(m-2)=4(m+9) equation:



8(m-2)=4(m+9)
We move all terms to the left:
8(m-2)-(4(m+9))=0
We multiply parentheses
8m-(4(m+9))-16=0
We calculate terms in parentheses: -(4(m+9)), so:
4(m+9)
We multiply parentheses
4m+36
Back to the equation:
-(4m+36)
We get rid of parentheses
8m-4m-36-16=0
We add all the numbers together, and all the variables
4m-52=0
We move all terms containing m to the left, all other terms to the right
4m=52
m=52/4
m=13

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