Question:
Solve -281*z - 1206 = -434*z + 220*z for z..

Answer:
-18

Question:
Solve -472*g + 1003 = 22*g + 15476 + 12203 for g..

Answer:
-54

Question:
Solve 66*f + 11*f + 11*f = -1672 for f..

Answer:
-19

Question:
Solve 3*i - 9*i = 24 for i..

Answer:
-4