PLEASE HELP ME, THANKS A LOT: combine into a single fraction & simplify: (3/x-1) - (3/x+1)

PLEASE HELP ME, THANKS A LOT: combine into a single fraction & simplify: (3/x-1) - (3/x+1)
in Algebra 1 Answers by Level 1 User (820 points)

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me assume that stuf shood be:

3/(x-1) -3/x+1)...multipli bi (x-1)*(x+1)

=[3*(x+1) -3*(x-1)] /(x^2-1)

or 3*(x+1-x+1)/(x^2-1)

=3*2/(x^2-1)

=6/(x^2-1)
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