QUESTION: Math problem: Solve 0*h + 94 = -7*h - 67 for h.
ANS: -23
QUESTION: Math problem: Solve 53240*z - 98 = 53191*z for z.
ANS: 2
QUESTION: Math problem: Solve 120*r - 246 - 3354 = 0 for r.
ANS: 30
QUESTION: Math problem: Solve 21777 = 12*h + 21717 for h.
ANS:
5