Adding or subtracting algebraic fractions

Adding or subtracting algebraic fractions - subtract...

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Adding or subtracting algebraic fractions To  add  or  subtract algebraic fractions having a common denominator,  simply keep the denominator  and combine (add or subtract) the numerators. Reduce if possible.  Example 4 Perform the indicated operation. 1. 2. 3. To  add  or 
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Unformatted text preview: subtract algebraic fractions having different denominators, first find a lowest common denominator (LCD), change each fraction to an equivalent fraction with the common denominator, and then combine each numerator. Reduce if possible....
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