$2x+y=8863x-y\text{ and }8863x-y=7$

$x=\frac{14}{8865}\approx 0.001579244$
$y = \frac{62027}{8865} = 6\frac{8837}{8865} = 6.996841511562324$

$y = \frac{62027}{8865} = 6\frac{8837}{8865} = 6.996841511562324$
$x = \frac{14}{8865} = 0.0015792442188381276$