Question: What is the solution?

Solve 54 - 204 = 63*f + 1110 for f.

Answer: -20

Question: What is the solution?

Solve 27*y - 208*y - 64703 = 236*y + 310*y for y.

Answer: -89

Question: What is the solution?

Solve 21*p + 352 = 65*p for p.

Answer: 8

Question: What is the solution?

Solve 0 = 94*z + 9190 - 6276 for z.

Answer:
-31