Question:
Solve 39*u - 60408 = 765*u + 29094 - 6738 for u..

Answer:
-114

Question:
Solve 565*h - 12576 = 26376 + 5326 - 1338 for h..

Answer:
76

Question:
Solve 12 = -136*s + 139*s for s..

Answer:
4

Question:
Solve 10146 - 40 = -1166*l - 3886 for l..

Answer:
-12