Open PDF in certain page

[ammann]

Hi, I am beginner in Python, and I need to open PDF file in specific page. I found this command, bit i don`t know how to change number of page to my variable.

process = subprocess.Popen(["C:\\Program Files\\Adobe\\Reader 10.0\\Reader\\AcroRd32.exe", '/A', 'page=15',"C:\\Users\\Narek\\Desktop\\Bararan-2018.pdf"], shell=False, stdout=subprocess.PIPE)
process.wait()