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Algebra errors

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Algebra errors

  1. 1. Algebra Errors<br />
  2. 2. We often take algebra for granted<br />The best way to ensure you won’t make an algebra error is to take your time and to <br />Factor out an expression before you cross anything out of an equation or a fraction<br />
  3. 3. As always, remember that addition and subtraction negate each other and multiplication and division negate each other<br />Remember that even in complex problems you have to do the same thing to both sides<br />Most importantly take your time, if a problem seems to have changed in a strange way that seems too easy, there probably is an algebra error<br />

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