(100/x)=20

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Solution for (100/x)=20 equation:



(100/x)=20
We move all terms to the left:
(100/x)-(20)=0
Domain of the equation: x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
(+100/x)-20=0
We get rid of parentheses
100/x-20=0
We multiply all the terms by the denominator
-20*x+100=0
We add all the numbers together, and all the variables
-20x+100=0
We move all terms containing x to the left, all other terms to the right
-20x=-100
x=-100/-20
x=+5

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