question: Teacher asked me this: Solve -103 = 455*b + 2172 for b.
++++++++++
answer: -5
Solve 54*l = 51*l + 6 for l.
Solve this plz.

A: 2
QUESTION: Math problem: Solve -1377 + 645 = 522*u + 10230 for u.
ANS: -21
Q: What is the solution?
Solve 98*s + 153*s - 173*s - 4602 = 0 for s.

A: 59
Write down the solution for this math problem: Solve 34*k = 157*k + 39*k + 641 + 331 for k.
answer: -6
Q: Solve:
Solve -286*a + 25*a = 129*a - 2*a + 5432 for a.

A:
-14