Q: Solve -7*c + 0*c - 21 = 0 for c.

A: -3
Q: Solve:
Solve -35*z - 43 = 62 for z.

A: -3
Question: What is the solution?

Solve 1303*i = -23780 + 1979 - 8168 for i.

Answer: -23
Problem: Math Problem
Solve -86*h + 173*h + 55 = 92*h for h.

A: 11
Question:
Solve -8*f = -29*f - 147 for f..

Answer:
-7
Question: What is the solution?

Solve -f - 4*f = 6*f for f.

Answer:
0