Question:
Solve -59*n + 63*n = -4 for n..

Answer:
-1

Question:
Solve 0 = 118*g - 99*g - 285 for g..

Answer:
15

Question:
Solve -52*x = -757 + 445 for x..

Answer:
6

Question:
Solve -69*l + 0*l + 4596*l + 126*l = -27918 for l..

Answer:
-6