Question:
Solve -23 = -3*n - 35 for n..

Answer:
-4

Question:
Solve -43*m = -178*m - 701*m + 15048 for m..

Answer:
18

Question:
Solve -4*h - 11 = 5 for h..

Answer:
-4

Question:
Solve 137*f = 156*f - 367*f - 58444 + 26428 for f..

Answer:
-92