Write down the solution for this math problem: Solve 85*n - 82*n = -6 for n.
answer: -2

Write down the solution for this math problem: Solve 998*l - 857*l = -2256 for l.
answer: -16

Write down the solution for this math problem: Solve -3727*a + 10017 = -7509*a + 3581*a - 9681 for a.
answer: -98

Write down the solution for this math problem: Solve 0 = -62*v + 51*v + 44 for v.
answer:
4