I don’t understand this question and I need help

Answer:
[tex]FIRST\ BLANK:\ 22[/tex]
[tex]SECOND\ BLANK:\ 20[/tex]
[tex]THIRD\ BLANK:\ 18[/tex]
I hope this helps you
:)
Answer:
1. 22
2. 20
3. 18
Step-by-step explanation:
1. 2(13-p) = 2(13-2) = 26-4 = 22
2. 2(13-p) = 2(13-3) = 26-6 = 20
3. 2(13-p) = 2(13-4) = 26-8 = 18