Question:
Solve 0 = -32*c + 187 - 27 for c..

Answer:
5

Question:
Solve -624 = 5570*w - 5518*w for w..

Answer:
-12

Question:
Solve 194*q + 8184 = -2972 + 874 for q..

Answer:
-53

Question:
Solve -11*u + 92 = 35*u for u..

Answer:
2