20+x=40+x/x

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Solution for 20+x=40+x/x equation: 



20+x=40+x/x

We move all terms to the left:

20+x-(40+x/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

x-(x/x+40)+20=0

We get rid of parentheses

x-x/x-40+20=0

Fractions to decimals

x-40+20+1=0

We add all the numbers together, and all the variables

x-19=0

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

x=19

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