Question: What is the solution?

Solve -32*n - 132 = 12*n for n.

Answer: -3

Question: What is the solution?

Solve 24*f - 20*f - 4 = 0 for f.

Answer: 1

Question: What is the solution?

Solve 269 - 2778 = 179*s + 1787 for s.

Answer: -24

Question: What is the solution?

Solve -3086*s - 6364 = -2938*s for s.

Answer:
-43