SOLUTION: I am having trouble with the addition and multiplication principles of solving inequalities. These are the problems I am struggling with: addition principle; t-19<12 and multiplica
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Question 307277: I am having trouble with the addition and multiplication principles of solving inequalities. These are the problems I am struggling with: addition principle; t-19<12 and multiplication principle; 6a+10 is greater than or equal to 7a. When trying to solve these problems I do not get the answers that are on the multiple choice mixed problems in my class. PLEASE HELP! Answer by Earlsdon(6294) (Show Source):