Question: What is the solution?

Solve -488*b + 700*b - 2139 = 3797 for b.

Answer: 28

Question: What is the solution?

Solve -165*i = -143*i + 2092 - 5062 for i.

Answer: 135

Question: What is the solution?

Solve -169650 = 7406*l + 8094 for l.

Answer: -24

Question: What is the solution?

Solve 1126*z - 956*z = 726 + 1824 for z.

Answer:
15