Question:
Solve -704 = -207184256*y + 207184278*y for y..

Answer:
-32

Question:
Solve 464*k - 4523 + 8395 + 14007 = -6713 for k..

Answer:
-53

Question:
Solve -x + 17729 = 17736 for x..

Answer:
-7

Question:
Solve 316*z + 32 = 277*z - 7 for z..

Answer:
-1