Question:
Solve 1469*s - 1558*s - 254 = 2327 for s..

Answer:
-29

Question:
Solve 0 = -7*c + 4*c - 15 for c..

Answer:
-5

Question:
Solve 595*t - 39931 = -1182*t + 32926 for t..

Answer:
41

Question:
Solve 0 = -11*h - 848 + 936 for h..

Answer:
8