Question:
Solve -751*q + 12913 = 2561 - 3830 - 9850 for q..

Answer:
32

Question:
Solve -2*l = -15*l - 130 for l..

Answer:
-10

Question:
Solve 119763*v + 23000 = 120263*v for v..

Answer:
46

Question:
Solve p + p + 6 = 0 for p..

Answer:
-3