Question:
Solve 0 = -503*d + 2017066 - 1961736 for d..

Answer:
110

Question:
Solve 23125 + 7375 - 3099 = -583*j for j..

Answer:
-47

Question:
Solve -158*z - 276 - 847 = 166 + 1871 for z..

Answer:
-20

Question:
Solve -16*a - 8*a = -48 for a..

Answer:
2