Question:
Solve 74*s - 556 + 1740 = 0 for s..

Answer:
-16

Question:
Solve -11*c + 8 = -7*c for c..

Answer:
2

Question:
Solve -5*h - 53 = -33 for h..

Answer:
-4

Question:
Solve 114*i - 137*i - 37 = -129 for i..

Answer:
4