question: Teacher asked me this: Solve 9972 - 1030 = 675*c - 412*c for c.
++++++++++
answer: 34
Solve 350 = 36*r - 46 for r.
Solve this plz.

A: 11
QUESTION: Math problem: Solve 4*a + 250 + 751 = 147*a for a.
ANS: 7
Q: What is the solution?
Solve 147154*z = 147143*z + 253 for z.

A: 23
Write down the solution for this math problem: Solve 111*z + 6881 = -1425*z - 17302 - 3465 for z.
answer: -18
Q: Solve:
Solve -39*i = -30*i + 46*i for i.

A:
0