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I need the answer but i also need to check my answer after

I need the answer but i also need to check my answer after-example-1
User Decoy
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1 Answer

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we have the following:


\begin{gathered} 7=(x-8)/(3) \\ \end{gathered}

solving for x:


\begin{gathered} x-8=7\cdot3 \\ x=21-8 \\ x=13 \end{gathered}

User Bayramucuncu
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