Solve the following pairs of linear equations \[\begin{array}{l}\frac{1}{2(2 x+3 y)}+\frac{12}{7...

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Solve the following pairs of linear equations
\[\begin{array}{l}\frac{1}{2(2 x+3 y)}+\frac{12}{7(3 x-2 y)}=\frac{1}{2} \\\frac{7}{2 x+3 y}+\frac{4}{3 x-2 y}=2\end{array}\]
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