You title tag must look like the following

<title><!--{$mtitle|default:"The default title if I don't have one in the admin"}--></title>
<meta name="keywords" content="<!--{$mkeyw|default:"$location, hotel, hotels"}-->" />
<meta name="description" content="<!--{$mdesc|default:"$location $statename hotels"}-->" />

The text between the " can have any text you like or variable that are found on the page such as
$location
$city
$statename

These can be placed anywhere between the " and will be replace with the corresponding value