SOLUTION: (4/2x)+(9/3x)

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Question 71791This question is from textbook
: (4/2x)+(9/3x)
 This question is from textbook

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(4/2x)+(9/3x)
The lcd (least common denominator) is 6x
Rewrite each fraction with the lcd as its denominator:
=(12/lcd) + (18/lcd)
=30/lcd
=30/6x
=5/x
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Cheers,
Stan H.