spacing between image and wrap around text

I found this bit of code:
style=”margin: 1px 40px 1px 1px;” (px sizes altered to fit my needs)
on this website
https://bobwp.com/happened-image-borders-spacing-options-wordpress-3-9/

but I cannot make it work

Here is my image:
<img class=”alignleft wp-image-9167″ src=”http://ragingalcoholic.com/wp-content/uploads/2016/05/2-drunks-on-logs.jpg&#8221; alt=”2 drunks on logs” width=”498″ height=”403″ />

With the code it looks like this:

<img class=”alignleft wp-image-9167″ style=”margin: 1px 10px 1px 1px;” src=”http://ragingalcoholic.com/wp-content/uploads/2016/05/2-drunks-on-logs.jpg&#8221; alt=”2 drunks on logs” width=”498″ height=”403″ />

but nothing happens.
Does the wrap around text being bulleted items mess this up?

How do I get some space on the right hand side of an image, please?

Thanks for considering my question