Question and answer
5x 3 3x = 21
Question
Asked 7/22/2012 11:02:53 AM
Updated 4/16/2014 8:34:16 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [4/16/2014 8:32:33 AM]
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Original conversation
User: 5x 3 3x = 21

Weegy: what is this ??? sign? what value is it is supposed to? Is it supposed to be a positive sign?
OxTornado007|Points 4998|

User: 5x – 3 + 3x = 21

Weegy: What are you looking for here? If it's y, y = -2x +5.
vchutkan|Points 5529|

User: solve x 5x – 3 + 3x = 21

Weegy: 5x ? 3 + 3x = 21; 8x = 21 + 3; 8x = 24; x = 24/8; x = 3
debnjerry|Points 34358|

User: solve x 5x subtract 3 + 3x = 21

User: slove x 8x – 2 = 3x + 3

User: 3( x + 5) + 4( x – 4) = 13

Weegy: 3(x+13) =3x+39
theaaa|Points 168|

User: solvwe x 3( x + 5) + 4( x – 4) = 13

Weegy: 3(x+13) =3x+39
Expert answered|camibeth3|Points 22|

Question
Asked 7/22/2012 11:02:53 AM
Updated 4/16/2014 8:34:16 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [4/16/2014 8:32:33 AM]
New answers
Rating
3
3( x + 5) + 4( x – 4) = 13
3x + 15 + 4x - 16 = 13
7x - 1 = 13
7x = 13 + 1 = 14
x = 14/7 = 2
Added 4/16/2014 8:33:25 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/16/2014 8:35:01 AM]
3
5x – 3 + 3x = 21
8x = 21 + 3
8x = 24
x = 24/8 = 3
Added 4/16/2014 8:34:16 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/16/2014 8:35:01 AM]
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