Q: What is the solution?
Solve -57317*c + 57304*c = 195 for c.

A: -15

Q: What is the solution?
Solve 0 = 69*t + 69*t + 1932 for t.

A: -14

Q: What is the solution?
Solve -110*v = -117*v - 7 for v.

A:
-1