18/x=9/4

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Solution for 18/x=9/4 equation: 


D( x )

x = 0

x = 0

x = 0

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

18/x = 9/4 // - 9/4

18/x-(9/4) = 0

18/x-9/4 = 0

18*x^-1 = 9/4 // : 18

x^-1 = 1/8

-1 < 0

1/(x^1) = 1/8 // * x^1

1 = 1/8*x^1 // : 1/8

8 = x^1

x = 8

x = 8

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