Q: Solve -320 - 86 = 42*j - 51*j + 161 for j.

A: 63
Q: Solve:
Solve -970 + 120 = -170*i for i.

A: 5
Question: What is the solution?

Solve 1115*t + 1292*t - 194475 - 2503 + 38116 = 0 for t.

Answer: 66
Problem: Math Problem
Solve 0 = -55*r + 74*r - 95 for r.

A: 5
Question:
Solve 4*m + 7 = 3 for m..

Answer:
-1
Solve 1786 + 76 + 618 = -80*r for r.
Solve this plz.

A:
-31