Q: Solve 0 = 25*j + 4*j + 145 for j.

A: -5
Q: Solve:
Solve 2*r + 8*r = 20 for r.

A: 2
Question: What is the solution?

Solve -49*z + 75761 = 74291 for z.

Answer: 30
Problem: Math Problem
Solve -163*r + 7286 = -4052 - 1210 - 1307 for r.

A: 85
Question:
Solve 7*r + 24 = r for r..

Answer:
-4
Q: Solve -2999*z - 2721*z = -5559*z - 2898 for z.

A:
18