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Solve: (n)/(n-4)=-(32)/(7) Enter the exact value of n

User Aspdeepak
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(n)/(n - 4) = (32)/(7)


\Leftrightarrow \: 7n = 32(n - 4)


\Leftrightarrow7n = 32n - 128


\Leftrightarrow32n - 7n = 128


\Leftrightarrow25n = 128


\Leftrightarrow \: n = (128)/(25)

User Mikooos
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