Question

Find the value of the expression 3p –2q –8 + 4 r, when p = -3, q = -1 and r = 2 please do answer fast and correctly

Answer 1

Answer:

1

Step-by-step explanation:

3p-2q+4r

3(-3)-2(-1)+4(2)

-9+2+8

+10-9

=1

Answer 2

Answer:

3X-3=-9

-2 x-I = -2 -8 = -10

-10+4*2= 0

Answer = 0