Q: Solve:
Solve -25341 = -3221*a - 6995*a - 4909 for a.

A: 2

Q: Solve:
Solve 481*p = 6166*p + 104*p + 236167 - 977159 for p.

A: 128

Q: Solve:
Solve -54*x = -19*x for x.

A:
0