Respuesta :
Answer:
0x
Step-by-step explanation:
it is easy since you are finding an even number, the easiest way to do it is multiply it by 0 and since 0 is an even number, you will always get an even number.
After every odd number is an even number and after that is an odd number that is why the odd number that comes directly before the odd number x is
[tex]x - 2[/tex]
[tex]x - 2[/tex]