15/x+4=15/x-5

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Solution for 15/x+4=15/x-5 equation: 


D( x )

x = 0

x = 0

x = 0

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

15/x+4 = 15/x-5 // - 15/x-5

15/x-(15/x)+4+5 = 0

15/x-15*x^-1+4+5 = 0

9 = 0

x belongs to the empty set

x belongs to the empty set

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