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Question and answer
Q: (-9 - 9) squared
A: x=2!
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Original conversation
User: (-9 - 9) squared

Weegy: x=2!
daddy_ryan|Points 999|

User: x-3/3 + x-3/4 = 7/24

Weegy: x - 3/3 + x - 3/4 = 7/24 Simplify. x - 1 + x - 3/4 = 7/24 Move all terms with the variable x to the left and all other terms to the right, remembering to switch signs when we switch sides. x + x = 7/24 + 1 + 3/4 Simplify the left side. [ Find a common denominator on the right. 2x = 7/24 + 24/24 + 18/24 Add across the top on the right, now that we have a common denominator. 2x = 49/24 Divide both sides by 2. x = 49/48 This is not in your list of answers. Did you forget the brackets? Is this the original question? (x-3)/3 + (x-3)/4 = 7/24 Let's try that instead. First, we want to get rid of the fractions. Multiply each term by 24. 8(x-3) + 6(x-3) = 7 Expand and simplify. 8x - 24 + 6x - 18 = 7 Move all terms with the x to the left (already there) and all other terms to the right. 8x + 6x = 7 + 24 + 18 Simplify each side. 14x = 49 Divide by 14 and reduce. x = 49/14 = 7/2 = 3.5 7/2 is in your list of answers. ]
mxs|Points 560|

User: true or false: x-1 < -4 is {x|x<-3}

Weegy: It is true.
vshubham3|Points 312|

User: solve for x : -8x<16





Weegy: In -8x -2 x > -2 x + 2 > 0 so, x is x > -2
Expert answered|andrewpallarca|Points 14496|

Question
Asked 9/20/2012 9:40:39 AM
Updated 6/29/2014 11:54:26 PM
1 Answer/Comment
New answers
Rating
3
(-9-9)^2
=(-18)*(-18)
=324
Added 6/29/2014 11:54:26 PM
This answer has been confirmed as correct and helpful.
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x^8/x^4 = x^4
Added 5/10/2015 5:09:44 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/10/2015 5:17:14 AM]
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