Question: What is the solution?

Solve 283*p + 2125 + 1920 = 649 for p.

Answer: -12

Question: What is the solution?

Solve 20 = 71*x - 67*x for x.

Answer: 5

Question: What is the solution?

Solve -7415 + 1468 = 514*w + 23351 for w.

Answer: -57

Question: What is the solution?

Solve -21*x = -222 + 285 for x.

Answer:
-3