Q: Solve -3518*o + 3499*o + 1 = 115 for o.

A: -6

Q: Solve -5*y - 1926 = -1921 for y.

A: -1

Q: Solve 81*v - 456 + 694 = -1139 for v.

A: -17

Q: Solve 333 = 35*w + 2*w for w.

A:
9