Question

find the value of 5 P - 2q + 3 P Q if P is equal to - 2 and q is equal to -1

Answer 1

Answer:

Step-by-step explanation:

Given, P= -2 and q= -1

Putting the values given in the equation, 5 P - 2q +3 P, we get,

5 x (-2) - 2 x (-1) + 3 x (-2)

= -10 + 2 -6

=-16 + 2

=-14 (answer)