QUESTION: Math problem: Solve -153350 = 125*w - 149600 for w.
ANS: -30
QUESTION: Math problem: Solve 1836*k + 560 = 1892*k for k.
ANS: 10
QUESTION: Math problem: Solve 5*y - 13 = 13*y + 5*y for y.
ANS: -1
QUESTION: Math problem: Solve 6864 = 207*h - 13422 for h.
ANS:
98