Write down the solution for this math problem: Solve 3090*f - 1139*f = -31216 for f.
answer: -16

Write down the solution for this math problem: Solve -243329 - 78345 - 52676 = -13427*l + 189584 for l.
answer: 42

Write down the solution for this math problem: Solve -4501 = -402*h + 4227 - 2726 + 13294 for h.
answer: 48

Write down the solution for this math problem: Solve -1793 - 527 = -37906*q + 37761*q for q.
answer:
16