1/2m-3=21

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Solution for 1/2m-3=21 equation: 



1/2m-3=21

We move all terms to the left:

1/2m-3-(21)=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-24=0

We multiply all the terms by the denominator


-24*2m+1=0

Wy multiply elements

-48m+1=0

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

-48m=-1

m=-1/-48

m=1/48

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