question: Teacher asked me this: Solve 47*i + 64*i + 532 = -578 for i.
++++++++++
answer: -10
Solve -31*u - 142 - 165 = -121 for u.
Solve this plz.

A: -6
QUESTION: Math problem: Solve 116*f = 136*f - 60 for f.
ANS: 3
Q: What is the solution?
Solve 26 = -7*r + 12 for r.

A: -2
Write down the solution for this math problem: Solve 25*t - 104*t = -1027 for t.
answer: 13
Write down the solution for this math problem: Solve -15*k - 18*k + 3696 = 99*k for k.
answer:
28