Q: What is the solution?
Solve 65*t - 4 = 142*t - 78*t for t.

A: 4

Q: What is the solution?
Solve 0 = 187*o - 186*o + 1 for o.

A: -1

Q: What is the solution?
Solve -365933 - 181012 + 8263 = -16928*z + 87654 for z.

A:
37