12-(25/x)=4+(7/x)

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Solution for 12-(25/x)=4+(7/x) equation:



12-(25/x)=4+(7/x)
We move all terms to the left:
12-(25/x)-(4+(7/x))=0
Domain of the equation: x)!=0
x!=0/1
x!=0
x∈R
Domain of the equation: x))!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
-(+25/x)-(4+(+7/x))+12=0
We get rid of parentheses
-25/x-(4+(+7/x))+12=0
We calculate fractions
(-25x)/x^2+(-(4+(+7*x)/x^2+12=0
We add all the numbers together, and all the variables
(-25x)/x^2+(-(4+(+7x)/x^2+12=0
We calculate fractions
We do not support expression: x^4

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