QUESTION: Math problem: Solve 364*t - 280*t - 168 = 0 for t.
ANS: 2
QUESTION: Math problem: Solve 0 = 171072*z - 171169*z + 7081 for z.
ANS: 73
QUESTION: Math problem: Solve -1701*b = -585*b - 5183 + 719 for b.
ANS: 4
QUESTION: Math problem: Solve -21*f = -14*f for f.
ANS:
0