In this video I show at least 2 different ways to install software in Linux and they are both very easy. There are a few other ways and they're still easy, but I didn't feature those other methods in this video. I only showed two of the most common and frequent ways that software is installed in Linux.
I show how to use the Synaptic Package Manager and the Software Manager to search for software and install it very easily in Linux. I happen to be using Linux Mint but the same methods of software install are applicable in Ubuntu and Debian, both of which are very popular GNU\Linux operating systems.