Q: Solve 192*i + 1650 = 42*i for i.

A: -11

Q: Solve 5077 + 323 = 116*w - 4087 + 787 for w.

A: 75

Q: Solve 104*b = -2 + 106 for b.

A: 1

Q: Solve -9*k - 35 = -2*k for k.

A:
-5