question: Teacher asked me this: Solve 161 - 417 = -16*u for u.
++++++++++
answer: 16

question: Teacher asked me this: Solve -259*t - 291*t = -525*t + 175 for t.
++++++++++
answer: -7

question: Teacher asked me this: Solve -4*h + 142 - 158 = 0 for h.
++++++++++
answer: -4

question: Teacher asked me this: Solve 1430 = 281*m - 818 for m.
++++++++++
answer:
8