Question: What is the solution?

Solve 250*j + 480 - 1043 = 4937 for j.

Answer: 22

Question: What is the solution?

Solve 8 = -2*z + 10*z for z.

Answer: 1

Question: What is the solution?

Solve 3070*s = 18715 - 113885 for s.

Answer: -31

Question: What is the solution?

Solve -114 + 100 = 14*d for d.

Answer:
-1