Question:
Solve -186473 = 3460*s + 34967 for s..

Answer:
-64

Question:
Solve -675*v - 21 - 47 = -658*v for v..

Answer:
-4

Question:
Solve 2455*h - 231078 = 6509*h for h..

Answer:
-57

Question:
Solve -76*o + 24850 = 92*o + 55*o + 132*o for o..

Answer:
70