Question and answer
Factor 14a - 7b. 7b(2a) 7(b - 2a) 7(2a - b)
Question
Asked 1/3/2013 4:49:39 PM
Updated 6/26/2014 11:04:03 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [6/26/2014 11:02:59 PM]
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Original conversation
User: Factor 14a - 7b. 7b(2a) 7(b - 2a) 7(2a - b)

Weegy: The greatest common factor of 14a - 7b is 7. 7(2a - b) = 14a - 7b.
eturker|Points 2782|

User: Factor 48m - 80n. 16mn(3m - 5n) 16(5n - 3m) 16(3m - 5n)

Weegy: Answer is C) 16(3m - 5n).

Solution
1. Find the lowest common denominator for both numerical coefficient
48= 2.2.2.2.3
80=2.2.2.2. 5
LCD= 2.2.2.2
LCD = 16

2. Perform the operation: 48m - 80n divide both by 16
*48m/16 = 3m
*-80/16 = -5n

3. answer= 16(3m - 5n)




User: Factor 30y2z + 12yz2 - 18yz. 6yz(5y + 2z - 3) 6y2z(5y + 2z - 3) 6y2z2(5y + 2z - 3)

Weegy: The factors of 30y2z + 12yz2 - 18yz are 6yz (5y+ 2z- 3).
andrewpallarca|Points 18129|

User: Factor 3y2 - 4y. y(4 - 3y) y(3y - 4) y(4y - 3)

User: Factor 3y2 - 4y. y(4 - 3y) y(3y - 4) y(4y - 3)

User: Factor 3y2 - 4y. y(4 - 3y) y(3y - 4) y(4y - 3)

User: Factor 2a5b + 2a4b2 + 2a3b3. 2a2b(a2+ ab2+ ab) 2a3b(a2+ ab + b2) 2ab3(a3+ ab + b2)

Question
Asked 1/3/2013 4:49:39 PM
Updated 6/26/2014 11:04:03 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [6/26/2014 11:02:59 PM]
New answers
Rating
8
2a^5b + 2a^4b^2 + 2a^3b^3 = 2a^3b(a^2+ ab + b^2)
Added 6/26/2014 11:03:41 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/26/2014 11:04:24 PM]
8
3y^2 - 4y = y(3y - 4)
Added 6/26/2014 11:04:03 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/26/2014 11:04:33 PM]
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