Question: What is the solution?

Solve -2*i - 12 = -6*i for i.

Answer: 3

Question: What is the solution?

Solve 0 = 2153*a + 1742*a + 4810*a + 368*a + 725840 for a.

Answer: -80

Question: What is the solution?

Solve 3312 = -235172*c + 235264*c for c.

Answer: 36

Question: What is the solution?

Solve -5272 = 369*h - 18187 for h.

Answer:
35