question: Teacher asked me this: Solve 0 = 669032*a - 670220*a + 64152 for a.
++++++++++
answer: 54
Solve -641*z + 447*z - 246 = 721*z + 669 for z.
Solve this plz.

A: -1
QUESTION: Math problem: Solve 6*x = 3*x - 0*x for x.
ANS: 0
Q: What is the solution?
Solve 122*u - 905 = -76 - 4733 for u.

A: -32
Write down the solution for this math problem: Solve -28 + 22 = -6*k for k.
answer: 1
Write down the solution for this math problem: Solve -490 - 420 + 244 = 74*c for c.
answer:
-9