Factorise 3x-6 (bring out a factor of 3), x^2-4 (it's a difference of two squares), and 2x+4 (bring out a ?), and observe some cancellation before and after you multiply.
what do you mean bring out a factor of 2??????? so i would have a fraction in the denominator i am sorry i just dont understand what you mean by this.........
factor just the 8x/3x-6, or both???? how do i factor out a 2? divide by 2? then there is a fraction in the denominator???????????
ok but what do i take 3 out of?
i dont get how to do any part of this problem..... i havent hada math class in like 4 + years and i don't use these fromulas everyday so i forgot how to doa alot, thank you for all the help you have given me, but can you please elaborate
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