Question: What is the solution?

Solve 23525 + 29314 + 30265 = 2597*j for j.

Answer: 32

Question: What is the solution?

Solve -210*z - 78*z + 11619 + 7389 = 0 for z.

Answer: 66

Question: What is the solution?

Solve 0 = -1062*s + 1069*s - 49 for s.

Answer: 7

Question: What is the solution?

Solve 0 = 2*d - 11*d - 18 for d.

Answer:
-2