QUESTION: Math problem: Solve 429460 = 7385*k - 35795 for k.
ANS: 63
QUESTION: Math problem: Solve -410*x + 1605*x = -16730 for x.
ANS: -14
QUESTION: Math problem: Solve -2*h = 9*h - h for h.
ANS: 0
QUESTION: Math problem: Solve -1544*f - 789*f + 25810 = -74*f - 17111 for f.
ANS:
19