Q: Solve 75*m + 121 = 27*m + 37*m for m.

A: -11

Q: Solve 0 = 99*y + 1543 - 454 for y.

A: -11

Q: Solve 12*i + 615537 = -246*i + 615021 for i.

A: -2

Q: Solve 17542*d = 17611*d - 1449 for d.

A:
21