Question: What is the solution?

Solve 135 + 85 = 56*g + 164 for g.

Answer: 1

Question: What is the solution?

Solve 0 = -5*d + 6 - 21 for d.

Answer: -3

Question: What is the solution?

Solve 96*w = -164*w + 9100 for w.

Answer: 35

Question: What is the solution?

Solve -19*k + 50 = 6*k for k.

Answer:
2