-1/2m=4

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Solution for -1/2m=4 equation: 



-1/2m=4

We move all terms to the left:

-1/2m-(4)=0



Domain of the equation: 2m!=0

m!=0/2

m!=0

m∈R



We multiply all the terms by the denominator


-4*2m-1=0

Wy multiply elements

-8m-1=0

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

-8m=1

m=1/-8

m=-1/8

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