QUESTION: Math problem: Solve -42*u = -45 + 176 + 163 for u.
ANS: -7
QUESTION: Math problem: Solve -5*h - 25 = -0*h for h.
ANS: -5
QUESTION: Math problem: Solve -77*b + 310*b + 5380 + 212 = 0 for b.
ANS: -24
QUESTION: Math problem: Solve -16*o - 298 = 22 for o.
ANS:
-20