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

Read also:

• Samsung is giving these Galaxy phones a big One UI upgrade - here's which models qualify - ZDNET
• A Manson Family member was recommended for parole again. But she's not free just yet - NPR
• Is it possible for people who claim to be genuine and honest to actually not be? If so, why do they behave this way?
• Sorry, Trump supporters, but eventually it will have to be asked: Why didn't Trump do as well in his first term as he is doing NOW?
• Is it true that most Indian men are gay and they just hide their feelings?
• Why are men today so pussiefied?
• If Russia needs the resources to fund the war in Ukraine, why doesn’t it throw open its doors to visa free western tourism? Enough people would be interested, & it would start to get some hard currency as €, CHF, £, SEK, $, JPY in the tills at shops.
• How is sex with a woman for gay men?
• Astronomers simulate a star's final moments as it's swallowed by a black hole: 'Breaks like an egg' - Space
• Why did my ex-narcissist move so fast with his new supply marriage engagement moving in, etc.?