QUESTION: Math problem: Solve -3608 = 12911*n - 26068*n + 12993*n for n.
ANS: 22
QUESTION: Math problem: Solve -35*k + 22*k + 117 = 0 for k.
ANS: 9
QUESTION: Math problem: Solve -3583*l + 3550*l - 537 = 288 for l.
ANS: -25
QUESTION: Math problem: Solve 5*v - 36 = -4*v for v.
ANS:
4