x-8/2x+4=x+3/x

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Solution for x-8/2x+4=x+3/x equation: 


D( x )

x = 0

x = 0

x = 0

x in (-oo:0) U (0:+oo)

x-((8/2)*x)+4 = x+3/x // - x+3/x

x-((8/2)*x)-x-(3/x)+4 = 0

x-4*x-x-3*x^-1+4 = 0

4*x^0-4*x^1-3*x^-1 = 0

(4*x^1-4*x^2-3*x^0)/(x^1) = 0 // * x^2

x^1*(4*x^1-4*x^2-3*x^0) = 0

x^1

4*x-4*x^2-3 = 0

4*x-4*x^2-3 = 0

DELTA = 4^2-(-4*(-3)*4)

DELTA = -32

DELTA < 0

x in { } 

x belongs to the empty set

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