QUESTION: Math problem: Solve -395*l + 2237 + 528 = 0 for l.
ANS: 7
QUESTION: Math problem: Solve -12*v = -20 - 40 for v.
ANS: 5
QUESTION: Math problem: Solve -532 = 174*i + 2247 + 1919 for i.
ANS: -27
QUESTION: Math problem: Solve 71 + 38 = 109*o for o.
ANS:
1