question: Teacher asked me this: Solve -21951*v + 395995 = -67382 - 1621968 for v.
++++++++++
answer: 95

question: Teacher asked me this: Solve 2045 = -5*w + 2010 for w.
++++++++++
answer: -7

question: Teacher asked me this: Solve 0 = -679*a + 682*a + 15 for a.
++++++++++
answer: -5

question: Teacher asked me this: Solve 45*j - 37*j = 0 for j.
++++++++++
answer:
0