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 Simplify (8x -4)(x)(2.5x) 

 

Then, after you simplify, solve the equation if x = 4.

 Oct 12, 2016

Best Answer 

 #1
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20 x^3-10 x^2+0, when x=4

=1,120

 Oct 12, 2016
 #1
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+10
Best Answer

20 x^3-10 x^2+0, when x=4

=1,120

Guest Oct 12, 2016
 #2
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0

 Thank you.

 Oct 12, 2016

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