Question:
Solve -4*j + 36 + 119 = 19 for j..

Answer:
34

Question:
Solve 0 = -243*m + 248*m + 20 for m..

Answer:
-4

Question:
Solve 22*q = -33 - 99 for q..

Answer:
-6

Question:
Solve 267*m + 517 + 395 = 229*m for m..

Answer:
-24