question: Teacher asked me this: Solve 9806*u + 768179 + 538442 = 224870 + 169793 for u.
++++++++++
answer: -93

question: Teacher asked me this: Solve -38 = -t - 33 for t.
++++++++++
answer: 5

question: Teacher asked me this: Solve -11*a - 15 = -6*a for a.
++++++++++
answer: -3

question: Teacher asked me this: Solve -664 + 65 = 117*h + 103 for h.
++++++++++
answer:
-6