Question

If p(x)= x+3 then p(2) + p(-x) is equals to
2x
3
0
6

Answer 1

p(2)=2+5

=5••••••••••••••(i)eq

p(-x)=-x+3•••••••••(ii)eq

put both equation in p(2)+p(-x)

5-x+3=0

so x=-8

hope it's help you ✌️

Answer 2

Answer:

X=-8..................