Question: What is the solution?

Solve -13*t - 118 = -105 for t.

Answer: -1

Question: What is the solution?

Solve 179*z - 3977 = 297*z + 3339 for z.

Answer: -62

Question: What is the solution?

Solve 28 = -66*c + 59*c for c.

Answer: -4

Question: What is the solution?

Solve -165*b = 44*b - 30*b - 3043 for b.

Answer:
17