2x=20+80x/40+2x

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Solution for 2x=20+80x/40+2x equation: 



2x=20+80x/40+2x

We move all terms to the left:

2x-(20+80x/40+2x)=0



Domain of the equation: 40+2x)!=0

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

2x)!=-40

x!=-40/1

x!=-40

x∈R



We add all the numbers together, and all the variables

2x-(2x+80x/40+20)=0

We get rid of parentheses

2x-2x-80x/40-20=0

We multiply all the terms by the denominator


2x*40-2x*40-80x-20*40=0

We add all the numbers together, and all the variables

-80x+2x*40-2x*40-800=0

Wy multiply elements

-80x+80x-80x-800=0

We add all the numbers together, and all the variables

-80x-800=0

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

-80x=800

x=800/-80

x=-10

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