question: Teacher asked me this: Solve -143*n + 64*n - 6804 = 173*n for n.
++++++++++
answer: -27
Solve -3*s - 809 = 13*s - 4*s + 127 for s.
Solve this plz.

A: -78
QUESTION: Math problem: Solve 12*u - 7*u - 15 = 0 for u.
ANS: 3
Q: What is the solution?
Solve -2952 - 3150 = -22*y - 103*y + 238*y for y.

A: -54
Write down the solution for this math problem: Solve -3278*l - 1365 = -3473*l for l.
answer: 7
Write down the solution for this math problem: Solve -2808 = 394*k - 178*k for k.
answer:
-13