Question: What is the solution?

Solve -1668*s + 833*s + 828*s = -252 for s.

Answer: 36

Question: What is the solution?

Solve 0 = -31*h + 14 + 48 for h.

Answer: 2

Question: What is the solution?

Solve -2*l - 337 = 2*l - 405 for l.

Answer: 17

Question: What is the solution?

Solve 672466*d = 672862*d - 20196 for d.

Answer:
51