Question: What is the solution?

Solve -3106*x = -3083*x - 138 for x.

Answer: 6

Question: What is the solution?

Solve 252*i - 126*i + 8734 = -271*i for i.

Answer: -22

Question: What is the solution?

Solve -4*n - 23*n = 5*n + 1449 + 279 for n.

Answer: -54

Question: What is the solution?

Solve -14*w + 2 = -12*w for w.

Answer:
1