Q: What is the solution?
Solve 143*k - 95 + 5389 = -2142 for k.

A: -52

Q: What is the solution?
Solve -363*k + 119*k - 1828 = 3919 + 2061 for k.

A: -32

Q: What is the solution?
Solve -7657*n + 31104 = 7914*n - 15814*n for n.

A:
-128