SOLUTION: subtract
{{{(2x)/(x^2 - 13x + 42)-(7)/(x - 6)}}}
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Question 68799: subtract
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
First rewrite denominator of left fraction
Factor denominator
Multiply right fraction by to give both fractions a common denominator
Now you can subract
Simplify
To verify, pick any value for x (say 1) and plug it into both expressions and they'll be equal.
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