Write down the solution for this math problem: Solve 0 = 2*p - 471 + 489 for p.
answer: -9

Write down the solution for this math problem: Solve -44 = -5*f - 64 for f.
answer: -4

Write down the solution for this math problem: Solve 0 = -97*y - 300 - 1155 for y.
answer: -15

Write down the solution for this math problem: Solve -113*y + 120 = -72*y - 65*y for y.
answer:
-5