Q: Solve:
Solve 237*i + 792 + 2084 = -925 - 939 for i.

A: -20

Q: Solve:
Solve -129*q + 26*q = -1133 for q.

A: 11

Q: Solve:
Solve -1937*s + 1618*s - 13820 = 11700 for s.

A:
-80