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I need help on my practice sheet. needs to be simplified

I need help on my practice sheet. needs to be simplified-example-1
User Stombeur
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1 Answer

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\begin{gathered} (x+6)/(3x)/(x^2-36)/(3x-18) \\ (x+6)/(3x)*(3x-18)/(x^2-36) \\ \end{gathered}

then


\begin{gathered} (x+6)/(3x)*(3(x-6))/((x+6)(x-6)) \\ (x+6)/(3x)*(3)/(x+6) \\ ((x+6)*3)/(3x*(x+6)) \\ (3)/(3x) \\ (1)/(x) \end{gathered}

answer: 1/x

User Tawfik Khalifeh
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