added details on deleting machine from Arc

Author: MGoedtel

articles/azure-arc/servers/manage-agent.md

@@ -107,7 +107,7 @@ Actions of the [zypper](https://en.opensuse.org/Portal:Zypper) command, such as
 
 ## Remove the agent
 
-Use one of the following procedures to uninstall the Windows or Linux agent using the command line or setup wizard. Before uninstalling the agent, you should disconnect the machine from Azure Arc for servers (preview) by performing the following: 
+Use one of the following procedures to uninstall the Windows or Linux agent using the command line or setup wizard described in this section. Before uninstalling the agent, first disconnect the machine from Azure Arc for servers (preview) by completing these steps: 
 
 1. Open Azure Arc for servers (preview) by going to the [Azure portal](https://aka.ms/hybridmachineportal).