question: Teacher asked me this: Solve 315 = 2648*v - 2603*v for v.
++++++++++
answer: 7
Solve 10*n - 39*n + 819 = 62*n for n.
Solve this plz.

A: 9
QUESTION: Math problem: Solve -167*i - 52*i + 1274 = -37*i for i.
ANS: 7
Q: What is the solution?
Solve 4*u - 257 = 49*u + 13 for u.

A: -6
Write down the solution for this math problem: Solve 264*h - 63 = 271*h for h.
answer: -9
QUESTION: Math problem: Solve 210*i = 56*i + 2002 for i.
ANS:
13