Write down the solution for this math problem: Solve -5251*m + 5099*m - 7144 = 0 for m.
answer: -47

Write down the solution for this math problem: Solve 263*k - 3922 = -1818 for k.
answer: 8

Write down the solution for this math problem: Solve -400*h - 2840*h - 27970 - 78950 = 0 for h.
answer: -33

Write down the solution for this math problem: Solve -558*q + 279*q = -275*q + 76 for q.
answer:
-19