Easiest way is create .htaccess
file in your Laravel root with following content:
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule ^(.*)$ public/$1 [L]
</IfModule>
It should be redirected easily.
Reference: https://coderwall.com/p/erbaig/laravel-s-htaccess-to-remove-public-from-url