Question:
Solve 1521 = 47279*o - 47318*o for o..

Answer:
-39

Question:
Solve 41*d - 208 = -782 for d..

Answer:
-14

Question:
Solve 295 + 944 = -138*j - 3 for j..

Answer:
-9

Question:
Solve 116*p = 121*p + 20 for p..

Answer:
-4