Q: Solve -65*y + 1278 = 121*y - 44*y for y.

A: 9

Q: Solve 959*x = -66649 - 23497 for x.

A: -94

Q: Solve -89*u + 27*u + 548 = 52 for u.

A: 8

Q: Solve -374*c - 44 = -377*c + 10 for c.

A:
18