Question:
Solve -27*y + 31*y = -24 for y..

Answer:
-6

Question:
Solve -46363 = 1520*g + 11397 for g..

Answer:
-38

Question:
Solve -168760*u - 244 = -168791*u + 376 for u..

Answer:
20

Question:
Solve 1625*h - 157796 = -58671 for h..

Answer:
61