Question: What is the solution?

Solve 288*l - 856*l - 12482 + 5098 = 0 for l.

Answer: -13

Question: What is the solution?

Solve -1999 = 2651*b + 652 for b.

Answer: -1

Question: What is the solution?

Solve 448*a - 5018 = -90 for a.

Answer: 11

Question: What is the solution?

Solve -461*x + 474*x - 126 = -22 for x.

Answer:
8