Question:
Solve 5*m = -18*m - 23 for m..

Answer:
-1

Question:
Solve -2363*d + 2871 = -2044*d for d..

Answer:
9

Question:
Solve 12 - 32 = 5*w for w..

Answer:
-4

Question:
Solve 472*m - 1548*m + 49381 = 2037 for m..

Answer:
44