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If x 2 and , what is the value of x?
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19 May 2018, 16:05
19 May 2018, 16:05
Expert Reply
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Question Stats:
79% (00:49) correct
20% (01:38) wrong based on 29 sessions
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Joined: 10 Apr 2015
Posts: 6218
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Re: If x 2 and , what is the value of x?
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17 Dec 2018, 07:52
17 Dec 2018, 07:52
1
sandy wrote:
GIVEN: \(\frac{8- 2(-4+10x)}{2-x}=17\)
Multiply both sides by \((2-x)\) to get: \(8- 2(-4+10x)=17(2-x)\)
Expand both sides to get: \(8+8-20x=34-17x\)
Simplify: \(16-20x=34-17x\)
Add 20x to both sides to get: \(16=34+3x\)
Subtract 34 from both sides to get: \(-18=3x\)
Solve: \(x=\frac{-18}{3}=-6\)
Answer: -6
gmatclubot
Re: If x 2 and , what is the value of x? [#permalink]
17 Dec 2018, 07:52
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