QUESTION: Math problem: Solve 0 = 230*a - 2313 + 703 for a.
ANS: 7
QUESTION: Math problem: Solve 0 = 11*v + 123 + 20 for v.
ANS: -13
QUESTION: Math problem: Solve -22257 = -175*j - 27682 for j.
ANS: -31
QUESTION: Math problem: Solve -111942 - 125062 - 84189 = 10823*z + 100904 for z.
ANS:
-39