Question: What is the solution?

Solve 422 = 29*n + 132 for n.

Answer: 10

Question: What is the solution?

Solve 672*q + 261*q - 18660 = 0 for q.

Answer: 20

Question: What is the solution?

Solve -242*k + 66 = -248*k for k.

Answer: -11

Question: What is the solution?

Solve 104*y - 469 = 37*y for y.

Answer:
7