Question: What is the solution?

Solve -152 = 23*l + 55 for l.

Answer: -9

Question: What is the solution?

Solve -21*s + 14*s = -35 for s.

Answer: 5

Question: What is the solution?

Solve -560*t - 23660 = -4620 for t.

Answer: -34

Question: What is the solution?

Solve 3 - 1 = x for x.

Answer:
2