Question:
Solve 18*p + 6*p + 48 = 0 for p..

Answer:
-2

Question:
Solve 242*q + 2583 = -5351 - 5095 + 687 for q..

Answer:
-51

Question:
Solve 509*s = -217*s - 19602 for s..

Answer:
-27

Question:
Solve -l + 16 = 7*l for l..

Answer:
2