QUESTION: Math problem: Solve 27*z + 23*z - 782 = 4*z for z.
ANS: 17
QUESTION: Math problem: Solve 0*q - 10 = -5*q for q.
ANS: 2
QUESTION: Math problem: Solve 17306 - 111857 - 14434 = 1535*d for d.
ANS: -71
QUESTION: Math problem: Solve 41*z - 39*z + 2 = 0 for z.
ANS:
-1