Question:
Solve 860*b - 11933 - 39425 = -789*b - 1888 for b..

Answer:
30

Question:
Solve 64*j = 169 - 553 for j..

Answer:
-6

Question:
Solve 55*d = 162*d for d..

Answer:
0

Question:
Solve 53*p - 547 = -971 for p..

Answer:
-8