You can also search for apps from the App Library and add them to your home screen from the search results. This article explains how to move apps from the App Library to the home screen on your ...
There are actually two slightly different ways to delete an app on the Home screen on iPhone and ‌iPad‌. Press and hold the app for one second, then select the Remove App action from the pop-up menu.
Tap and hold or just drag the app from the App Library App Library > long press the app > tap Add to Home Screen. You can also search for apps from the App Library and add them to your home screen ...