Question: What is the solution?

Solve -112 = 302*l - 316*l for l.

Answer: 8

Question: What is the solution?

Solve -147*a = -145*a - 10 for a.

Answer: 5

Question: What is the solution?

Solve -6056 = 7*y - 5930 for y.

Answer: -18

Question: What is the solution?

Solve 0 = -6*s + 9 + 15 for s.

Answer:
4