https://www.skool.com/learning-with-bernie-dov-6451/classroom/8a99bf62?md=098c81180110453c8e88b93bd48f8b13 Here is a video solution of one problem from the BYB 10th Grade Test Prep

@Oksana Dersovitz @Zev D Here is Problem 1 from test prep sheets: https://www.skool.com/learning-with-bernie-dov-6451/classroom/94c92539?md=37d55ab872ce49ef8da95b19ba8b910f and Problem2: https://www.skool.com/learning-with-bernie-dov-6451/classroom/94c92539?md=9d0ff7ebafed4ab091bd01cacc768e15

@Polina Vayner Here is the solution to the second problem on your last math test. https://www.skool.com/learning-with-bernie-dov-6451/classroom/24eb91bc?md=0aae5b06a55e4b49ad0ef0a068ad492c

@Malky Mohadeb https://www.skool.com/learning-with-bernie-dov-6451/classroom/37c7bd93?md=808820ea36d4437aa9bc4fabf5dd1385

@Ari Turik @Ari Turik Here are two sample problems From unit 7.T.10 . To get rid of the fractions just find the lowest common multiple of all the denominators then multiply both sides of the equation by that LCM . Example 1: https://www.skool.com/learning-with-bernie-dov-6451/classroom/37c7bd93?md=43cd1f4feb3342d39ac916ef06cd0598 Example 2: https://www.skool.com/learning-with-bernie-dov-6451/classroom/37c7bd93?md=8989e75836f847afbc6b98866db7b487