Question:
Solve -3362*n - 1090 = -681*n - 84201 for n..

Answer:
31

Question:
Solve -64*d + 101*d + 37 = 0 for d..

Answer:
-1

Question:
Solve -2001*j + 139283 = -186030 + 77189 for j..

Answer:
124

Question:
Solve 942313 = 31673*c + 28360 - 828062 for c..

Answer:
55