-30/x=-40/x+2

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Solution for -30/x=-40/x+2 equation: 



-30/x=-40/x+2

We move all terms to the left:

-30/x-(-40/x+2)=0



Domain of the equation: x!=0

x∈R





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

x∈R



We get rid of parentheses

-30/x+40/x-2=0

We multiply all the terms by the denominator


-2*x-30+40=0

We add all the numbers together, and all the variables

-2x+10=0

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

-2x=-10

x=-10/-2

x=+5

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