Installing from repositories is not recommended, they are hardly ever up-to-date.

Blender doesn't need to be "installed".

From a command line use wget.

wget "https://www.blender.org/download/Blender2.82/blender-2.82a-linux64.tar.xz/"

(or whatever is the link to the current version)

Then untar (uncompress) the resulting file, and move the newly created blender folder to your home directory. From within the folder just run the blender excutable.

To use blender as a global command from the terminal, just add the path of the blender executable to your path environment variable

Installing from repositories is not recommended, they are hardly ever up-to-date.

Blender doesn't need to be "installed".

From a command line use wget.

wget "https://www.blender.org/download/Blender2.82/blender-2.82a-linux64.tar.xz/"

(or whatever is the link to the current version)

Then untar (uncompress) the resulting file, and move the newly created blender folder to your home directory or a location that is convenient for you. From within the blender folder run the blender executable.

To use blender as a global command from the terminal, add the path of the blender executable to your path environment variable.