Question

9(4p) - 2(3q) + p; for p = -1, q = 4

Answer 1

In equation
9(4p)-2(3q)+p
When substitute the value of p=-1,q=4
We get
9(4×-1)-2(3×4)+(-1)
9(-4)-3(12)-1
-36-36-1
-73.