SOLUTION: n/4+n/3=1/2 please show work

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Question 397695: n/4+n/3=1/2
please show work
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
n%2F4%2Bn%2F3=1%2F2 <==> 3n + 4n = 6, after multiplying both sides by 12, the LCD.
Then 7n = 6, or n = 6/7.