document.write( "Question 205165: |2x + 6| - 4 = 20
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Algebra.Com's Answer #154901 by edjones(8007) $\"\"$ $\"About$

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|2x + 6| - 4 = 20
\n" ); document.write( "|2x+6|=24
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\n" ); document.write( "2x+6=24
\n" ); document.write( "2x=18
\n" ); document.write( "x=9
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\n" ); document.write( "2x+6=-24
\n" ); document.write( "2x=-30
\n" ); document.write( "x=-15
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\n" ); document.write( "Ed \n" ); document.write( "

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