Question and answer
Simplify.[2 × (10 + 5)] - 5
Question
Asked 5/16/2013 2:58:43 PM
Updated 5/17/2013 7:18:48 AM
1 Answer/Comment
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Flagged by andrewpallarca
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User: Simplify.[2 × (10 + 5)] - 5

Weegy: b(a + b) - a(a - b) is equal to n^2-a^2+2ab or -a^2+2ab+b^2.

SOLUTION:
b(a + b) - a(a - b)
ab+b^2-a^2+ab
b^2-a^2+ab+ab
n^2-a^2+2ab or -a^2+2ab+b^2


Question
Asked 5/16/2013 2:58:43 PM
Updated 5/17/2013 7:18:48 AM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by andrewpallarca
New answers
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3
[2 × (10 + 5)] - 5

[2 x 15] - 5

30 - 5 = 25
Added 5/17/2013 7:18:48 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [6/20/2016 12:59:37 PM]
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