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2x-5=3

 Jan 19, 2017
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2x-5=3 

remove 2 from x

x-5/2=3/2

x-2.5=1.5

remove 2.5 from the x's side

x-2.5=1.5

  +2.5   +2.5

x=4

 Jan 19, 2017

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