Question: What is the solution?

Solve 47 = -83*y + 146*y - 205 for y.

Answer: 4

Question: What is the solution?

Solve -116*d = -23*d - 279 for d.

Answer: 3

Question: What is the solution?

Solve 0 = 69*j - 950*j + 9691 for j.

Answer: 11

Question: What is the solution?

Solve -39*k = -69*k + 90 for k.

Answer:
3