Write down the solution for this math problem: Solve -187*l - 326 + 1635 = 0 for l.
answer: 7

Write down the solution for this math problem: Solve 3443 + 10589 = -496*j - 5808 for j.
answer: -40

Write down the solution for this math problem: Solve -4871 = 16*f - 4999 for f.
answer: 8

Write down the solution for this math problem: Solve 177 = 874*c + 389*c - 2349 for c.
answer:
2