Question:
Solve -31*c + 5482 = 3095 for c..

Answer:
77

Question:
Solve 1452*q - 742*q = 734*q - 72 for q..

Answer:
3

Question:
Solve -4*j + 5 = -11 for j..

Answer:
4

Question:
Solve 0 = -52*s + 57*s + 25 for s..

Answer:
-5