Question:
Solve 22499*r - 851296 - 1488600 = 0 for r..

Answer:
104

Question:
Solve 0 = -2514*q + 2504*q + 80 for q..

Answer:
8

Question:
Solve 7 - 2 = 5*b for b..

Answer:
1

Question:
Solve -344190 = 713*p - 5445*p + 262*p for p..

Answer:
77