question: Teacher asked me this: Solve 1760*k = 1799*k + 78 for k.
++++++++++
answer: -2
Solve 6*w = -213 + 225 for w.
Solve this plz.

A: 2
QUESTION: Math problem: Solve -15*y + 10 = -20*y for y.
ANS: -2
Q: What is the solution?
Solve -65*f - 110 = -133 - 757 for f.

A: 12
Write down the solution for this math problem: Solve -3377*s = -3357*s + 140 for s.
answer: -7
Q: Solve:
Solve -12*q - 4 = 8 for q.

A:
-1