question: Teacher asked me this: Solve 14*h - 236 + 292 = 0 for h.
++++++++++
answer: -4

question: Teacher asked me this: Solve -305*z - 15360 = 3550 for z.
++++++++++
answer: -62

question: Teacher asked me this: Solve -752*g + 9641390 - 9727870 = 0 for g.
++++++++++
answer: -115

question: Teacher asked me this: Solve 66*a + 673*a = -485*a - 195*a + 29799 for a.
++++++++++
answer:
21