question: Teacher asked me this: Solve 24 = 2*j - 10*j for j.
++++++++++
answer: -3
Solve 0 = 5*z - 0 - 20 for z.
Solve this plz.

A: 4
QUESTION: Math problem: Solve -56 = -220*z + 228*z for z.
ANS: -7
Q: What is the solution?
Solve 161*r + 374 = 139*r for r.

A: -17
Write down the solution for this math problem: Solve -38*a + 6*a = 366 - 27 + 45 for a.
answer: -12
Write down the solution for this math problem: Solve 5698*a - 372*a + 21953 = 298905 for a.
answer:
52