How can I install Wine (i386) on Ubuntu 19.10?
Execute the following commands for a Wine installation:
sudo dpkg --add-architecture i386
wget -qO - https://dl.winehq.org/wine-builds/winehq.key | sudo apt-key add -
sudo apt-add-repository 'deb https://dl.winehq.org/wine-builds/ubuntu/ disco main'
sudo apt-get update
sudo apt install --install-recommends winehq-stable