3/4=123/x

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Solution for 3/4=123/x equation: 


D( x )

x = 0

x = 0

x = 0

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

3/4 = 123/x // - 123/x

3/4-(123/x) = 0

3/4-123*x^-1 = 0

-123*x^-1 = -3/4 // : -123

x^-1 = 1/164

-1 < 0

1/(x^1) = 1/164 // * x^1

1 = 1/164*x^1 // : 1/164

164 = x^1

x = 164

x = 164

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