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

Read also:

• mRNA, once lauded as a scientific marvel, is now a government target - statnews.com
• Does the National Health Service (NHS) in the United Kingdom diagnose rare conditions? If so, does it provide treatment for them as well?
• What did someone say to you that instantly made you realize their life was in danger?
• Why do most atheists in debates with theists take Bible verses out of context much of the time? Are they lying maliciously or do they not understand theology enough to understand the meaning?
• Geologists Reveal World’s Biggest Iron Deposit Worth $6 Trillion Set to Impact Global Economy - The Daily Galaxy
• Can you tell me a depressing story?
• Can a hoodoo or candle spell be used to remove a love spell placed on someone by another person? What is the difference between voodoo and hoodoo?
• Is there porn on TikTok?
• Why would a girl not want you to know she has a crush on you?
• Reality TV star’s son dead at 16: ‘Life is so cruel and unfair’ - AL.com