1/2x+12.5=27.75

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Solution for 1/2x+12.5=27.75 equation: 



1/2x+12.5=27.75

We move all terms to the left:

1/2x+12.5-(27.75)=0



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We add all the numbers together, and all the variables

1/2x-15.25=0

We multiply all the terms by the denominator


-(15.25)*2x+1=0

We multiply parentheses

-30.5x+1=0

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

-30.5x=-1

x=-1/-30.5

x=1/30.5

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