Question:
Solve -40*v - 64 - 224 = 152 for v..

Answer:
-11

Question:
Solve 290485 = -1232*o - 3237*o for o..

Answer:
-65

Question:
Solve 56*v = -13044 + 11924 for v..

Answer:
-20

Question:
Solve -6 = 4*i - 22 for i..

Answer:
4