QUESTION: Math problem: Solve -10*w + 6*w + 8 = 0 for w.
ANS: 2
QUESTION: Math problem: Solve -144 = 98*l - 116*l for l.
ANS: 8
QUESTION: Math problem: Solve -12600 = 3460*r + 128321 + 83071 + 25128 for r.
ANS: -72
QUESTION: Math problem: Solve 3*n + 6*n + 500 - 401 = 0 for n.
ANS:
-11