Question:
Solve 64 = 8*f + 24 for f..

Answer:
5

Question:
Solve 2*b - 13008 = -12992 for b..

Answer:
8

Question:
Solve 0 = -50*s + 28*s + 27*s + 15*s for s..

Answer:
0

Question:
Solve 2*h = 6*h for h..

Answer:
0