question: Teacher asked me this: Solve 0 = 13*x - 65*x - 131 + 807 for x.
++++++++++
answer: 13
Solve -11962*k + 11986*k + 48 = 0 for k.
Solve this plz.

A: -2
QUESTION: Math problem: Solve -24 = -9*o - 3*o for o.
ANS: 2
Q: What is the solution?
Solve -75*r - 327 + 871 = -7*r for r.

A: 8
Write down the solution for this math problem: Solve 1405*p = 1378*p + 81 for p.
answer: 3
QUESTION: Math problem: Solve 0 = -6*o + 17*o + 77 for o.
ANS:
-7