8.9=40.90/x

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Solution for 8.9=40.90/x equation: 



8.9=40.90/x

We move all terms to the left:

8.9-(40.90/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

-(+40.90/x)+8.9=0

We get rid of parentheses

-40.90/x+8.9=0

We multiply all the terms by the denominator


(8.9)*x-40.90=0

We add all the numbers together, and all the variables

(8.9)*x-40.9=0

We multiply parentheses

8.9x-40.9=0

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

8.9x=40.9

x=40.9/8.9

x=4+4.0769230769231/6.8461538461539

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