18/x=30/31

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Solution for 18/x=30/31 equation: 


D( x )

x = 0

x = 0

x = 0

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

18/x = 30/31 // - 30/31

18/x-(30/31) = 0

18/x-30/31 = 0

18*x^-1 = 30/31 // : 18

x^-1 = 5/93

-1 < 0

1/(x^1) = 5/93 // * x^1

1 = 5/93*x^1 // : 5/93

93/5 = x^1

x = 93/5

x = 93/5

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