question: Teacher asked me this: Solve 7050*d - 882 = 7071*d + 21 for d.
++++++++++
answer: -43
Solve -94 + 874 = 234366*z - 234405*z for z.
Solve this plz.

A: -20
QUESTION: Math problem: Solve -1606*x - 5288*x - 172767 = -607089 for x.
ANS: 63
Q: What is the solution?
Solve -126*a = -22*a - 416 for a.

A: 4
Write down the solution for this math problem: Solve 608 - 5040 - 7799 = 1529*f + 33639 for f.
answer: -30
Write down the solution for this math problem: Solve -15105*z = -14455*z - 12350 for z.
answer:
19