Question:
Solve 656*n + 9928 - 11296 - 31329 = 4695 for n..

Answer:
57

Question:
Solve 0 = -26*z - 45*z + 213 for z..

Answer:
3

Question:
Solve 1533*k + 173*k - 29133 = -19*k + 3642 for k..

Answer:
19

Question:
Solve 0 = 274*x - 262*x - 96 for x..

Answer:
8