Question:
Solve 1311*n + 1066*n - 4550 = 2727*n for n..

Answer:
-13

Question:
Solve 309482*y - 299913*y = 325346 for y..

Answer:
34

Question:
Solve 61*l + 139 - 383 = 0 for l..

Answer:
4

Question:
Solve 200*u - 350656 + 344256 = 0 for u..

Answer:
32