What is the sum of X+XX+XXX+XXXX?

Read also:

• Have you ever had sex with your mother-in-law? If so, how was it and did your wife ever find out?
• Which new book genres have emerged in the past decade?
• Are rich people harder workers than poor people as a whole?
• Can someone write me a sex story?
• Boston Red Sox rookie ‘revelation’ made ‘huge’ throw before walkoff - MassLive
• Report: Steelers expect to have a deal with T.J. Watt by the start of the season - NBC Sports
• Republicans are now trying to kill $7,500 EV tax credit 3 months early - Electrek
• Washington governor activates National Guard in search for accused killer, Travis Decker - KATU
• When are the gas prices supposed to go up? Just asking because I was told by "educated" liberals that they were going to go throught the roof, but all I see are prices going down, especially in my home state of Ohio!!!
• Ground beef sold at national grocery chain might be contaminated with E. coli, USDA warns - AL.com
• Nintendo: Please don’t remove film layer from Nintendo Switch 2 screen - My Nintendo News
• Pregnant women warned against using weight-loss jabs - BBC