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X/289=4/X
We move all terms to the left:
X/289-(4/X)=0
Domain of the equation: X)!=0We add all the numbers together, and all the variables
X!=0/1
X!=0
X∈R
X/289-(+4/X)=0
We get rid of parentheses
X/289-4/X=0
We calculate fractions
There is no solution for this equation
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