QUESTION: Math problem: Solve 2434 = 63*q - 307 - 1921 for q.
ANS: 74
QUESTION: Math problem: Solve -695*z + 857*z - 5184 = 0 for z.
ANS: 32
QUESTION: Math problem: Solve -3862*l + 73681 - 81989 = -224580 for l.
ANS: 56
QUESTION: Math problem: Solve 3*f - 6*f + 9 = 0 for f.
ANS:
3