Question:
Solve -16629 = 116*x + 293*x + 18954 for x..

Answer:
-87

Question:
Solve -4217 = 232*d + 887 for d..

Answer:
-22

Question:
Solve -37 + 31 = 3*g for g..

Answer:
-2

Question:
Solve -398*b + 200*b = -121*b - 2387 for b..

Answer:
31