1/2-2m=-4

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Solution for 1/2-2m=-4 equation: 



1/2-2m=-4

We move all terms to the left:

1/2-2m-(-4)=0

We add all the numbers together, and all the variables

-2m+4+1/2=0

We multiply all the terms by the denominator


-2m*2+1+4*2=0

We add all the numbers together, and all the variables

-2m*2+9=0

Wy multiply elements

-4m+9=0

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

-4m=-9

m=-9/-4

m=2+1/4

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