question: Teacher asked me this: Solve -1023*w + 1457*w - 9548 = 0 for w.
++++++++++
answer: 22
Solve 83 = 140*s - 1457 for s.
Solve this plz.

A: 11
QUESTION: Math problem: Solve 0 = 54*v + 121*v + 547*v + 112*v - 15012 for v.
ANS: 18
Q: What is the solution?
Solve 3662*v = 226*v + 241*v + 175725 for v.

A: 55
Write down the solution for this math problem: Solve 16*i = 3*i - 91 for i.
answer: -7
QUESTION: Math problem: Solve -7*u + 16 = 30 for u.
ANS:
-2