Question: What is the solution?

Solve 0 = -99*g + 22*g - 616 for g.

Answer: -8

Question: What is the solution?

Solve -995*d + 17*d + 30367 + 22481 = 15684 for d.

Answer: 38

Question: What is the solution?

Solve -16*u + 35 - 3 = 0 for u.

Answer: 2

Question: What is the solution?

Solve -1344 + 2741 + 3183 = 229*y for y.

Answer:
20