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Q: -2x(x^2 - 3)
A: This conversation has been flagged as incorrect. New answers have been added below ....
Original conversation
User: (7q - 5)(7q + 5)

User: -2x(x^2 - 3)

Weegy: x = 2.5
lovefallen|Points 1100|

Question
Updated 121 days ago|2/22/2018 9:49:07 AM
This conversation has been flagged as incorrect.
Edited by Masamune [2/22/2018 9:46:33 AM], Flagged by Masamune [2/22/2018 9:46:34 AM]
Rating
3
(7q - 5)(7q + 5)
= 49q^2 - 35q + 35q - 25
= 49q^2 - 25
Added 121 days ago|2/22/2018 9:47:07 AM
3
-2x(x^2 - 3)
= (-2x)(x^2) + (-2x)(-3)
= -2x^3 + 6x
Added 121 days ago|2/22/2018 9:49:07 AM

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