question: Teacher asked me this: Solve 0 = 6*r - r - 10 for r.
++++++++++
answer: 2
Solve -116 - 14507 - 8884 = 580*k + 5493 for k.
Solve this plz.

A: -50
QUESTION: Math problem: Solve 86 = -69*b - 52*b + 35*b for b.
ANS: -1
Q: What is the solution?
Solve 0 = -55*w + 45*w + 60 for w.

A: 6
Write down the solution for this math problem: Solve 312*u = 427*u + 8946 - 3656 for u.
answer: -46
Write down the solution for this math problem: Solve -33*w + 107 = -44*w - 102 for w.
answer:
-19