Question:
Solve 1547180 = 1191*q + 1528124 for q..

Answer:
16

Question:
Solve 196 = -94*c + 1338 + 174 for c..

Answer:
14

Question:
Solve -69*k - 10 = -74*k for k..

Answer:
2

Question:
Solve 18*j - 19*j = 0 for j..

Answer:
0