Question: What is the solution?

Solve 0 = -184*l - 102*l + 1227*l + 17674 + 34081 for l.

Answer: -55

Question: What is the solution?

Solve -10 - 14 = -16*v + 88 for v.

Answer: 7

Question: What is the solution?

Solve 526*n - 533*n = -21 for n.

Answer: 3

Question: What is the solution?

Solve 0 = -3529*u + 2040*u - 5350*u - 451374 for u.

Answer:
-66