QUESTION: Math problem: Solve 0 = -656*j - 231 + 454 + 433 for j.
ANS: 1
QUESTION: Math problem: Solve 0 = -100*y - 78*y + 441 + 627 for y.
ANS: 6
QUESTION: Math problem: Solve 195*d - 205*d + 10 = 0 for d.
ANS: 1
QUESTION: Math problem: Solve 2*n - 8 = -18 for n.
ANS:
-5