Question: What is the solution?

Solve -10787*o + 91085 = 89040 + 498247 for o.

Answer: -46

Question: What is the solution?

Solve -3505*s - 3066*s = -808233 for s.

Answer: 123

Question: What is the solution?

Solve -15*k - 83*k = 196 for k.

Answer: -2

Question: What is the solution?

Solve 19*h - 40 + 271 = -73 for h.

Answer:
-16