\[\begin{cases} \frac{1}{x+y} + \frac{1}{x-y} = 14 \\ \frac{8}{x+y} + \frac{6}{x-y} = 96 \end{cases}\]

\[\begin{cases} x = \frac{\square}{\square} \\ y = \frac{\square}{\square} \end{cases}\]