Q: Solve -9*r + 86*r - 308 = 0 for r.

A: 4
Q: Solve:
Solve -31*j = -38*j - 28 for j.

A: -4
Question: What is the solution?

Solve -162*n + 1401 + 1389 = 117*n for n.

Answer: 10
Problem: Math Problem
Solve 160 = -10*g - 33*g - 12 for g.

A: -4
Question:
Solve -10*i + 524 + 258 = 552 for i..

Answer:
23
Q: What is the solution?
Solve -10*g + 8 = -6*g for g.

A:
2