20=1/2(x)

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Solution for 20=1/2(x) equation: 



20=1/2(x)

We move all terms to the left:

20-(1/2(x))=0



Domain of the equation: 2x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+1/2x)+20=0

We get rid of parentheses

-1/2x+20=0

We multiply all the terms by the denominator


20*2x-1=0

Wy multiply elements

40x-1=0

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

40x=1

x=1/40

x=1/40

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