question: Teacher asked me this: Solve -3*f = -0*f - 6 for f.
++++++++++
answer: 2
Solve 12*z - 13 + 61 = 0 for z.
Solve this plz.

A: -4
QUESTION: Math problem: Solve 40*l - 38*l = 6 for l.
ANS: 3
Q: What is the solution?
Solve -2*x + 14 = -99*x + 208 for x.

A: 2
Write down the solution for this math problem: Solve 8*i + 15 = 6 - 23 for i.
answer: -4
question: Teacher asked me this: Solve -16*o = 20*o + 7*o + 18*o for o.
++++++++++
answer:
0