QUESTION: Math problem: Solve -546*q - 211*q = -133*q + 42 + 1830 for q.
ANS: -3
QUESTION: Math problem: Solve -40*i = 48*i - 143*i + 2255 for i.
ANS: 41
QUESTION: Math problem: Solve 167*l - 34*l = -55*l - 6956 for l.
ANS: -37
QUESTION: Math problem: Solve 28*u = -403*u + 82*u + 2443 for u.
ANS:
7