SOLUTION: please help me to divide and put answers into simplest form (i hope this is the right category, if not, which one should i submit it under? ) 21/a+6 / 14/a^2-36 = (my inc

Question 542872: please help me to divide and put answers into simplest form (i hope this is the right category, if not, which one should i submit it under? )
21/a+6 / 14/a^2-36 =

(my incorrect answer was 3a-9 and my teacher put brackets around a^2-36 and wrote FACTOR!)
Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!

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