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

Read also:

• Low-carb diets linked to reduced depression symptoms — but there’s a catch - PsyPost
• Air India plane crash death toll rises to 270 - BBC
• How good do you sing and how do you know this?
• Humans have evolved and become hairless and odor free. How do other races learn about evolution since evolution does not apply to them?
• Why did my ex replace me so fast?
• Person with measles visited Boston hotel, museum, airport, health officials warn - NBC Boston
• The Witcher 4 is built for console first, CDPR confirms 60FPS is not guaranteed - TweakTown
• Fighters react to Kamaru Usman's rebound win vs. Joaquin Buckley at UFC on ESPN 69 - MMA Junkie
• As a friend of Megan's who also watches Suits, would you advise her not to return to the show in order to protect her character's reputation?
• Why does a lot of the YouTube community support the MGTOW movement?
• What are the pros and cons of a prospective bride/groom not having any siblings?
• What kind of person does a narcissist hate?
• Do airline pilots try to avoid turbulence? How can you tell if your flight has been rerouted due to weather conditions or other factors?
• Do you think a lot of sociopaths' parents kill themselves for having brought such disgusting evil into the world? How much shame and disgust must they carry?