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4 less then half a number x

 Oct 18, 2015

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 #1
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1/2x-4

 Oct 18, 2015
 #1
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Best Answer

1/2x-4

Guest Oct 18, 2015
 #2
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Let the number be N, then we have: 1/2N + 4=N

N - 1/2N=4

1/2N=4 multiply both sides by 2

N=8 

 Oct 18, 2015

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