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Re: 7x + x + 84 - 2x = 4(3x +7)

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Cleverboy3 is not online. Cleverboy3
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24 May 2013 09:01 PM
go
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SuperMushroom8 is not online. SuperMushroom8
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24 May 2013 09:01 PM
WELP

TIME TO COMMIT SUICIDE
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omahopah is not online. omahopah
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24 May 2013 09:01 PM
i don't feel like it
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Mediocrity is not online. Mediocrity
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24 May 2013 09:03 PM
op messed up problem for a 6th grade xd
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GRAPHlCMODDING is not online. GRAPHlCMODDING
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24 May 2013 09:03 PM
12x+28
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benningtonguy is not online. benningtonguy
Joined: 21 Dec 2008
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24 May 2013 09:05 PM
6x+84 = 12x + 28

lets see

take away those...

84 = 6x + 28

then subtract 28...

x = 56
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foxbilder is not online. foxbilder
Joined: 10 Jul 2008
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24 May 2013 09:05 PM
You can't do it, lol'd.

Trolling since 1337
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foxbilder is not online. foxbilder
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24 May 2013 09:05 PM
What happened to my avatar...

Trolling since 1337
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Cleverboy3 is not online. Cleverboy3
Joined: 09 Jul 2011
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24 May 2013 09:07 PM
@medio

where did i mess up
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Eston is not online. Eston
Joined: 13 May 2008
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24 May 2013 09:07 PM
7x + x + 84 - 2x = 4(3x +7)

7x + x + 84 - 2x = 12x + 28

6x + 84 = 12x + 28
-6x............-6x

84 = 6x + 28
-28...........-28

56 = 6x
/6...../6

56/6 = x

28/3 = x
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Cleverboy3 is not online. Cleverboy3
Joined: 09 Jul 2011
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24 May 2013 09:08 PM
@est

wow
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Eston is not online. Eston
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24 May 2013 09:08 PM
what
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benningtonguy is not online. benningtonguy
Joined: 21 Dec 2008
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24 May 2013 09:09 PM
lemme double check myself

7x + x + 84 - 2x = 4(3x +7)

8x + 84 - 2x = 12x + 28

6x + 84 = 12x + 28

take away the 6x

84 = 6x + 28

subtract 28

56 = 6x

o wait thats what i forgot

x = 9.3 repeating
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Berkerser is not online. Berkerser
Joined: 04 May 2010
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24 May 2013 09:09 PM
6x + 84 = 12x + 28
84 = 6x + 28
56 = 6x
56/6 = x
28/3 = x
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Eston is not online. Eston
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24 May 2013 09:10 PM
we are the geniuses
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ELIJAH315 is not online. ELIJAH315
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24 May 2013 09:10 PM
x = 9.3?
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Cleverboy3 is not online. Cleverboy3
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24 May 2013 09:10 PM
@ppl who werent lazy

nice
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kittyabs is not online. kittyabs
Joined: 24 Feb 2011
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24 May 2013 09:11 PM
I AM BAD AT EQUATIONS.

7x + x + 84 - 2x = 4(3x+7)
7x + x + 84 - 2x = 12x + 28 (le apply of distributive properties)
8x + 84 - 2x = 12x + 28 (le combining like terms)
6x + 84 = 12x + 28 (shouldve done in last step >.>)
6x + 84 = 12x + 28 (le getting x to other side)
-6 - - - - - - - -6 (^)
______________ (LINE)

84 = 6x + 28 (le getting other number to other side)
-28 - - - - - - 28

WHATS 28 - 84?
56 = 6
__---_
6 __ 6

56/6 = 7

1X = 7
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AnnaBananaSplitz is not online. AnnaBananaSplitz
Joined: 21 Nov 2010
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24 May 2013 09:11 PM
didnt even notice the distributive property

think i need to go to sleep

     Shakin' your hips (>‿◠)✌
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kittyabs is not online. kittyabs
Joined: 24 Feb 2011
Total Posts: 10297
24 May 2013 09:12 PM
OH GOD WAIT 56/6 IS NOT 7.

THIS IS WHY I HAVE A C+ IN MATH.
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Eston is not online. Eston
Joined: 13 May 2008
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24 May 2013 09:12 PM
lol
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benningtonguy is not online. benningtonguy
Joined: 21 Dec 2008
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24 May 2013 09:13 PM
idiot 56 is 7*8
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mariostarman643 is not online. mariostarman643
Joined: 23 Dec 2011
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24 May 2013 09:13 PM
i dont want to
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cooldude12345555 is not online. cooldude12345555
Joined: 01 Sep 2009
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24 May 2013 09:14 PM
not even that hard, lol
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Cleverboy3 is not online. Cleverboy3
Joined: 09 Jul 2011
Total Posts: 7237
24 May 2013 09:14 PM
what benning said
56 is 7*8
ya
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