QUESTION: Math problem: Solve 2152*t - 186 = 2121*t for t.
ANS: 6
QUESTION: Math problem: Solve -44 = -9*r + 1 for r.
ANS: 5
QUESTION: Math problem: Solve 6212 = 176*m - 248 + 476 for m.
ANS: 34
QUESTION: Math problem: Solve -343*c + 2641 = -4905 for c.
ANS:
22