Write down the solution for this math problem: Solve 2*q - 4 - 4 = 0 for q.
answer: 4

Write down the solution for this math problem: Solve 288 = -5913*n + 5937*n for n.
answer: 12

Write down the solution for this math problem: Solve -121*h + 515 = 4849 - 2277 for h.
answer: -17

Write down the solution for this math problem: Solve -16559 = -68*d - 16287 for d.
answer:
4