QUESTION: Math problem: Solve -24*x + 7724 - 3934 = 4078 for x.
ANS: -12
QUESTION: Math problem: Solve -20540 = 911*j - 137*j + 9646 for j.
ANS: -39
QUESTION: Math problem: Solve 303*u - 30 = 69*u - 4242 for u.
ANS: -18
QUESTION: Math problem: Solve 49125 + 9513 = -1410*f - 17492 + 19730 for f.
ANS:
-40