Lamiskaa on "2 Shortcodes in 1 Lane ?"

Hello, i have a question ...im using a shortcode to put a widget/plugin to my "Main page" (not sidebar but in Index), but the plugin which im using have 300px, so i can place 2 of them in one line, but using the shortcode, twice at one lane, makes it 2 lane /1 plugin

Shortcode

echo do_shortcode('[do_widget "blahblah"]');

Is there any command to make this shortcode works 2x in one line
I mean smthing like (just for an example - the else is no wrking)

echo do_shortcode('[do_widget "blahblah"]'); else do_shortcode('[do_widget "blahblah"]');