Q: What is the solution?
Solve -15*v + 26*v = -11 for v.

A: -1

Q: What is the solution?
Solve -431*j + 714*j = 408*j + 229*j + 16284 for j.

A: -46

Q: What is the solution?
Solve -155*o + 8656 - 2157 = -58*o for o.

A:
67