Question: What is the solution?

Solve k = -23*k for k.

Answer: 0

Question: What is the solution?

Solve 16434 = 143*i - 51*i + 49*i + 57*i for i.

Answer: 83

Question: What is the solution?

Solve 9*t + 2 = 8*t for t.

Answer: -2

Question: What is the solution?

Solve -1013*n + 1009*n - 8 = 0 for n.

Answer:
-2