QUESTION: Math problem: Solve -864 - 912 + 98 = 839*q for q.
ANS: -2
QUESTION: Math problem: Solve -1421 = 14*j - 110*j + 979 for j.
ANS: 25
QUESTION: Math problem: Solve 6*n + 54 = 66 for n.
ANS: 2
QUESTION: Math problem: Solve 53 = -134*z + 90 + 1571 for z.
ANS:
12