Question

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Answer 1

$\frac{7}{x - 8} + 4x = 32 + \frac{7}{x - 8} \\ 4x - 32 = - \frac{7}{x - 8} + \frac{7}{x + 8} \\ 4x - 32 = 0 \\ 4x = 32 \\ x = 8$