question: Teacher asked me this: Solve 8*v = 30 + 18 for v.
++++++++++
answer: 6

question: Teacher asked me this: Solve -815*t + 2302*t - 815*t - 4950 = 782*t for t.
++++++++++
answer: -45

question: Teacher asked me this: Solve -767969*z + 234 = -768008*z for z.
++++++++++
answer: -6

question: Teacher asked me this: Solve -449*g - 1227 = 778*g for g.
++++++++++
answer:
-1