Question:
Solve -18*z = -46 + 136 for z..

Answer:
-5

Question:
Solve 0 = -3*p + 34 - 43 for p..

Answer:
-3

Question:
Solve 133*z - 9367935 = -9352640 for z..

Answer:
115

Question:
Solve 2*f - 8 = -0 for f..

Answer:
4