Question:
Solve 0 = -468*v - 2076 + 179 - 911 for v..

Answer:
-6

Question:
Solve 5 = -36*i - 24 - 7 for i..

Answer:
-1

Question:
Solve -59*w + 61*w = -6 for w..

Answer:
-3

Question:
Solve 0 = -4*l + 63 - 51 for l..

Answer:
3