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3=2(x-2)+2-x

 May 27, 2016
 #1
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3=2(x-2)+2-x

3=2x - 4 + 2 - x

3=x - 2 add 2 to both sides

5=x or

x=5

 May 27, 2016
 #2
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\(3=2(x-2)+2-x\)

\(2x-4+2-x=3\)

\(x-2=3\)

\(x=5\)

.
 May 30, 2016

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