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Mathematics 17 Online
OpenStudy (anonymous):

Please simplify! 8x-72-3x/x(x-9)(x+9)

OpenStudy (goformit100):

@Itz_U_Girl

OpenStudy (callisto):

We are doing this here http://openstudy.com/study#/updates/4fd74f47e4b04bec7f182744 Why are you asking?

OpenStudy (anonymous):

type it in on Mathway.com it will give yu the answer

OpenStudy (callisto):

There is just one step left and I've already given you the hint in your old post. Why don't you try it? Do some subtraction for the numerator please!

OpenStudy (callisto):

One more hint: 8x-72-3x = 8x - 3x - 72 Now, do the subtraction for the like terms with unknown x

OpenStudy (anonymous):

can yur x be a negative

OpenStudy (callisto):

It doesn't need to be negative in this case..

OpenStudy (anonymous):

well some reason i got -9.8181818

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