Problem:
Find all real solutions to $| 23-9 x| =15$
Answer:
$\left\{\left\{x\to \frac{8}{9}\right\},\left\{x\to \frac{38}{9}\right\}\right\}$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/solve_abs_value_equation/29197.txt'}