12-1/2m=15

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Solution for 12-1/2m=15 equation: 



12-1/2m=15

We move all terms to the left:

12-1/2m-(15)=0



Domain of the equation: 2m!=0

m!=0/2

m!=0

m∈R



We add all the numbers together, and all the variables

-1/2m-3=0

We multiply all the terms by the denominator


-3*2m-1=0

Wy multiply elements

-6m-1=0

We move all terms containing m to the left, all other terms to the right

-6m=1

m=1/-6

m=-1/6

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