How to Read XML Value Using Linq

XDocument xmlDoc = XDocument.Load(Server.MapPath("../App_Code/" + "ReportReady.xml"));

var persons = from ReportSendSMS in xmlDoc.Descendants("Message")

                              select new

                              {

                                  Content = ReportSendSMS.Element("content").Value,

                              };

                string _Message = "";

                foreach (var person in persons)

                {

                    _Message = person.Content.ToString();

                }

String Replace With Multiple Char

using System.Text.RegularExpressions;

_Message = Regex.Replace(_Message, @"[\n\t ]", String.Empty);