Q: What is the solution?
Solve 3212*z + 4113*z = 2516*z + 278922 for z.

A: 58

Q: What is the solution?
Solve 9*v + 23 = -13 for v.

A: -4

Q: What is the solution?
Solve -45*s + 2*s = 19*s for s.

A:
0