SOLUTION: Please help with the following: Simplify (6x^3/3x^2-27):(42/3-x) Thank you! PS: Note that the column sign represents the division sign here.

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Question 1095668: Please help with the following:
Simplify (6x^3/3x^2-27):(42/3-x)
Thank you!
PS: Note that the column sign represents the division sign here.
Found 2 solutions by Alan3354, MathTherapy:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
(6x^3/3x^2-27):(42/3-x)
----
If you mean
6x^3/(3x^2-27)/(42/(3-x))
+6x%5E3%2F%283x%5E2-27%29%2F%2842%2F%283-x%29%29+
= 2x%5E3%2F%28x%5E2-9%29%2F%2842%2F%283-x%29%29
= -x%5E3%2F%28%28x-3%29%2A%28x%2B3%29%29%2F%2821%2F%28x-3%29%29
= -x%5E3%2F%28x%2B3%29%2F21

Answer by MathTherapy(10557) About Me  (Show Source):
You can put this solution on YOUR website!

Please help with the following:
Simplify (6x^3/3x^2-27):(42/3-x)
Thank you!
PS: Note that the column sign represents the division sign here. 
Is it %286x%5E3%2F%283x%5E2+-+27%29%29%2F%2842%2F%283+-+x%29%29?

If so, we then get: matrix%281%2C3%2C+6x%5E3%2F%283x%5E2+-+27%29%2C+%22%2A%22%2C+%283+-+x%29%2F42%29

                    matrix%281%2C3%2C+6x%5E3%2F3%28x%5E2+-+9%29%2C+%22%2A%22%2C+%283+-+x%29%2F42%29

                    matrix%281%2C3%2C+6x%5E3%2F3%28x+-+3%29%28x+%2B+3%29%2C+%22%2A%22%2C+%283+-+x%29%2F42%29 =====>  =====>  =====> highlight_green%28-+x%5E3%2F21%28x+%2B+3%29%29