not divided by 2 in python code example

Example 1: integral division in python

#discards the decimal value of the output
7 // 3
# 2

Example 2: how to divide a variable with a digit in python

>>> x = 2
>>> y = 3
>>> z = 5
>>> x * y
6
>>> x + y
5
>>> x * y + z
11
>>> (x + y) * z
25