SOLUTION: Solve each absolute value equation: A.) |x|-3=10 B.) |x-3|=10 C.)4|2x+1|-5=3 ----- I am getting these answer: A.) x=13 or x=-7 B.) x=-7 or x=13 C.) x=3/2 or -5/2 A and

Algebra ->  -> SOLUTION: Solve each absolute value equation: A.) |x|-3=10 B.) |x-3|=10 C.)4|2x+1|-5=3 ----- I am getting these answer: A.) x=13 or x=-7 B.) x=-7 or x=13 C.) x=3/2 or -5/2 A and      Log On

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 Question 176550: Solve each absolute value equation: A.) |x|-3=10 B.) |x-3|=10 C.)4|2x+1|-5=3 ----- I am getting these answer: A.) x=13 or x=-7 B.) x=-7 or x=13 C.) x=3/2 or -5/2 A and B seem to work, but C is not adding up. Thank you!Answer by Fombitz(13828)   (Show Source): You can put this solution on YOUR website!For A, -7 is not a solution, A.)Let's do it this way, Absolute value problems are really two problems in one: positive and negative because when when . . . Positive solution Negative solution . . . B.) Good answers. . . . C.) Positive solution Negative solution