Question: What is the solution?

Solve 1157*s - 2456*s = -33774 for s.

Answer: 26

Question: What is the solution?

Solve -54*a + 1054 = 678 - 1946 for a.

Answer: 43

Question: What is the solution?

Solve 70*l + 37*l - 25*l = -656 for l.

Answer: -8

Question: What is the solution?

Solve 2*s - 2 = s for s.

Answer:
2