Question: What is the solution?

Solve 406*l - 932 = -143*l + 1813 for l.

Answer: 5

Question: What is the solution?

Solve -25 = -b - 20 for b.

Answer: 5

Question: What is the solution?

Solve 111 - 7 + 16 = -8*o for o.

Answer: -15

Question: What is the solution?

Solve -174*m - 6337 - 10193 = 0 for m.

Answer:
-95