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x+2/4=x-1

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Yelanlau | eNotes Newbie

Posted October 25, 2013 at 5:55 AM via web

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x+2/4=x-1

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aruv | High School Teacher | Valedictorian

Posted October 25, 2013 at 6:05 AM (Answer #1)

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x+2/4=x-1

Given

`(x+2)/4=x-1`

`=> ((x+2)/4)xx4=(x-1)xx4`

`=> x+2=4x-4`

`=>x-x+2+4=4x-4+4-x`

`=>6=3x`

`=>6/3=(3x)/3`

`=>2=x`

Thus  x=2.

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