Lesson 10. Sudoku 3 empty cells in a line within a block

#sudokuguy #sudoku http://www.sudokuguy.com When you subscribe it is FREE. Click on the bell and you will be notified when I upload a new tutorial. You will be notified when I put up another video. If you liked it please click on the Thumbs up icon under the video. VERY IMPORTANT.... Some subscribers have told me they are not getting notification of when I upload a new video. YouTube has been working on this issue. I am pleased to inform all my subscribers that if you click on the bell at the right side of the red subscription button, you should receive a notification from YouTube that I will be uploading something new on a particular day and time. I will only be putting up notifications once or twice a month. One advantage of doing this on my channel is that when I premier a new video you have the opportunity to chat with me as well if you wish. My web site http://www.sudokuguy.com 3 empty cells in a block, where the other blocks have numbers in line with the 3 empty cells. This system often enables you to solve 3 numbers quickly. Note how I found a mistake I made showed you what i did wrong. Did you notice this? There are more tricks involving 3 empty cells coming in future lessons. Have fun mastering easy and medium puzzles before going onto advanced puzzles. https://www.teacherspayteachers.com/S... NEW you can now go to my web site and see an INDEX OF VIDEOS under strategy headings. Click on the number and it will take you to the video of interest. http://www.sudokuguy.com For all lessons and tutorials go to:    / @sudokuguy   *ATTENTION TEACHERS: A great resource. PowerPoint lessons, activities, and videos available in a teaching format on Teachers Pay Teachers https://www.teacherspayteachers.com/S... Facebook: Sudoku Guy   / sudoku-guy-669584349784621   For FAQ go to http://www.sudokuguy.com/