Problem:
Complete the square for the following quadratic: $-\frac{25 x^2}{2}-\frac{7 x}{2}+15$
Answer:
$\frac{3049}{200}-\frac{25}{2} \left(x+\frac{7}{50}\right)^2$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/complete_square/44431.txt'}