Question: What is the solution?

Solve 5437*d + 87956 = 3438*d for d.

Answer: -44

Question: What is the solution?

Solve 336*c = -117*c - 5889 for c.

Answer: -13

Question: What is the solution?

Solve -696*l = 372*l - 1384 - 9296 for l.

Answer: 10

Question: What is the solution?

Solve 1210*c - 247649 = 5450*c - 14449 for c.

Answer:
-55