Write down the solution for this math problem: Solve 239*y + 307 = -68*y for y.
answer: -1

Write down the solution for this math problem: Solve 37*a + 41600 = 4197*a for a.
answer: 10

Write down the solution for this math problem: Solve 514 = -84*f - 914 for f.
answer: -17

Write down the solution for this math problem: Solve 2604*p - 327*p + 289730 = -1862*p for p.
answer:
-70