Problem:
Find all real solutions to $\sqrt{-14 x-12}+\sqrt{2-x}=7$
Answer:
$\left\{\left\{x\to \frac{1}{169} \left(-917+42 \sqrt{134}\right)\right\}\right\}$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/sqrt_equations/33230.txt'}