Write down the solution for this math problem: Solve 6*w + 8 = 2 for w.
answer: -1

Write down the solution for this math problem: Solve 0 = 10166*f - 20244*f + 10179*f - 2323 for f.
answer: 23

Write down the solution for this math problem: Solve 72 = 219*g - 207*g for g.
answer: 6

Write down the solution for this math problem: Solve 15*h + 23885 - 23570 = 0 for h.
answer:
-21