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1212Which of these is equivalent to ?

A 1212

1212Factor the numerator and denominator of the fraction:
; notice that 4(x+2) can be eliminated.
Distribute the remaining terms in the expression:

Combine like terms to simplify:

Multiply the non fraction terms by to find a common denominator and combine each term:

Distribute through the numerator and place over the common denominator:

Combine like terms:

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