Question:
Solve -199 = 35*k + 221 for k..

Answer:
-12

Question:
Solve 505*i - 503*i + 44 = 0 for i..

Answer:
-22

Question:
Solve 8*z = -18*z - 208 for z..

Answer:
-8

Question:
Solve -364 = 64*g + 3 + 145 for g..

Answer:
-8