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Find $x + \dfrac 1x$ if\[3x+\frac{2}{x}-4=2(x+9)-\left(7-\frac{1}{x}\right).\]

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Find $x + \dfrac 1x$ if\[3x+\frac{2}{x}-4=2(x+9)-\left(7-\frac{1}{x}\right).\]

 Sep 12, 2022

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x + 1/x = 5.

 Sep 13, 2022

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