Q: What is the solution?
Solve 440*y - 512*y = -576 for y.

A: 8

Q: What is the solution?
Solve -506*x - 15813 = 467*x + 30891 for x.

A: -48

Q: What is the solution?
Solve -75*t + 23*t + 468 = 0 for t.

A:
9