Should be simple HTML question

Hello forum,

I am hoping this should be a relatively simple problem to fix. I am a newbie with code and am trying to insert the right code on my webpage.

I want this shortcode aligned left:

[starratingmulti id=1 tpl=12 element_size='24' average_size='24']

and this code aligned right, all together on the same line:

<?php echo adrotate_banner('3'); ?>

Basically, I want the adrotate banner to show to the right of the starratingmulti.

I am using the runPHP plugin which allows me to have the php evaluated with the post. I have tried all using divs and align:left/align:right to no avail.

I would greatly appreciate it if anyone could help me formulate the right code.