Question:
Solve 6*o + o + 7 = 0 for o..

Answer:
-1

Question:
Solve 693*p - 88*p + 2723 = -302 for p..

Answer:
-5

Question:
Solve 0 = -47*x + 65 + 160 + 997 for x..

Answer:
26

Question:
Solve 0 = 18*b - 10669 + 10705 for b..

Answer:
-2