20/(x+2)=5

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Solution for 20/(x+2)=5 equation: 



20/(x+2)=5

We move all terms to the left:

20/(x+2)-(5)=0



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

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

x!=-2

x∈R



We multiply all the terms by the denominator


-5*(x+2)+20=0

We multiply parentheses

-5x-10+20=0

We add all the numbers together, and all the variables

-5x+10=0

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

-5x=-10

x=-10/-5

x=+2

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