QUESTION: Math problem: Solve 0 = -8*m - 2*m - 30 for m.
ANS: -3
QUESTION: Math problem: Solve 320*c = 302*c + 72 for c.
ANS: 4
QUESTION: Math problem: Solve 4*z - 3*z + 18 = -2*z for z.
ANS: -6
QUESTION: Math problem: Solve -1589 = 1448*l + 6255 + 6636 for l.
ANS:
-10