Question: What is the solution?

Solve 11*z + 10*z - 880 = 109*z for z.

Answer: -10

Question: What is the solution?

Solve 0 = -6037*c + 5738*c + 11661 for c.

Answer: 39

Question: What is the solution?

Solve 18*h - 207*h + 4446 + 8028 = 0 for h.

Answer: 66

Question: What is the solution?

Solve 167259 + 138833 = -210*s - 4978*s for s.

Answer:
-59