Q: Solve -4*s + 15 = -19*s for s.

A: -1
Q: Solve:
Solve -7*r = 2 + 8 - 87 for r.

A: 11
Question: What is the solution?

Solve -27409*p - 708 = -27173*p for p.

Answer: -3
Problem: Math Problem
Solve 250*c = 221*c + 493 for c.

A: 17
Question:
Solve -78*r = -71*r + 68*r - 1650 for r..

Answer:
22
Question:
Solve -246*s - 326*s + 201*s - 5936 = 0 for s..

Answer:
-16