QUESTION: Math problem: Solve -x + 1432 = -7*x + 1456 for x.
ANS: 4
QUESTION: Math problem: Solve 23*b = -216 + 124 for b.
ANS: -4
QUESTION: Math problem: Solve 24*t + 49*t - 201 = 105*t + 631 for t.
ANS: -26
QUESTION: Math problem: Solve -57 = 12*z - 21 for z.
ANS:
-3