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

Read also:

• Forget Commander, Clive is the core of my new MTG Final Fantasy standard deck - wargamer.com
• What are incels doing wrong?
• What are "demonic attacks" and how can one tell when they're happening to them, or someone else? How would one go about dealing with it?
• What are some examples of a threat to democracy in India?
• Is Tinder the best dating app?
• What can melt your heart?
• Does CloudFlare protect blackhat sites from DDOS attacks?
• What are some interests in sharing pictures of wives?
• Why do some people have sex with dogs?
• Experts say you should deadhead bee balm for blooms all summer long – here’s when and how to do it - Homes and Gardens
• What are "the new net zero jobs of tomorrow" that SNP's Stephen Flynn says his party would create?
• What do you think of a parent telling their adult child to “keep their personal life to themselves” in relation to talking to them? No reason they should say that it was mean what should I do?
• What are the most significant instances of romantic jealousy in the Harry Potter series?