I can't install steam on ubuntu 18.04, i have many problems, when i put: sudo apt-get install steam appears this problem.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
steam:i386 : Depends: libgl1-mesa-dri:i386 (>= 17.3) but it is not going to be installed or
libtxc-dxtn0:i386 but it is not installable
Depends: libgl1-mesa-dri:i386 but it is not going to be installed
Depends: libgl1-mesa-glx:i386 but it is not going to be installed
Recommends: nvidia-driver-libs-i386:i386 but it is not installable
E: Unable to correct problems, you have held broken packages.
AFTER
Steam needs to install these additional packages:
libgl1-mesa-dri:i386, libgl1-mesa-glx:i386
So... when i try to install these packages there are troubles too.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libgl1-mesa-dri:i386 : Depends: libllvm6.0:i386 (>= 1:6.0~svn298832-1~) but it is not going to be installed
libgl1-mesa-glx:i386 : Depends: libgl1:i386 but it is not going to be installed
Depends: libglx-mesa0:i386 but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
Press return to continue:
Finally. What can i do? I need to resolve this problem. Thanks
If you haven't customized your Ubuntu installation, you should install Steam by downloading a .deb package provided by Valve here.
Select Open File. Ubuntu Software will launch. Click on Install, enter your password if you are prompted to, and you're done here. Steam should be installed.