Write down the solution for this math problem: Solve 6463 = 99*f + 6067 for f.
answer: 4

Write down the solution for this math problem: Solve 9*h + 275 - 194 = 0 for h.
answer: -9

Write down the solution for this math problem: Solve 404436 = -253*n + 46*n + 416442 for n.
answer: 58

Write down the solution for this math problem: Solve 243*n - 14*n + 4351 = 0 for n.
answer:
-19