question: Teacher asked me this: Solve -64*a + 18*a - 230 = 0 for a.
++++++++++
answer: -5
Solve -46 = -5*g - 21 for g.
Solve this plz.

A: 5
QUESTION: Math problem: Solve 0 = -558*c + 660*c - 1938 for c.
ANS: 19
Q: What is the solution?
Solve -80*m + 71*m - 214*m = 9812 for m.

A: -44
Write down the solution for this math problem: Solve 8*r + 2 = 7*r for r.
answer: -2
QUESTION: Math problem: Solve -5 - 15 = -5*b for b.
ANS:
4