document.write( "Question 696903: Solve for x: |x + 2| + 16 = 14 \r
\n" ); document.write( "\n" ); document.write( "Solve for x: −3|2x + 6| = −12 \r
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Algebra.Com's Answer #429453 by mathbird(71)\"\" \"About 
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a)|x + 2| + 16 = 14
\n" ); document.write( "|x + 2|+16-16=14-16
\n" ); document.write( "|x + 2|=-2
\n" ); document.write( "x+2=-2;x+2=-(-2)
\n" ); document.write( "x+2-2=-2-2;x+2=2
\n" ); document.write( "x=-4;x+2-2=2-2
\n" ); document.write( " ;x=0
\n" ); document.write( "hence x=-4,0
\n" ); document.write( "b)−3|2x + 6| = −12
\n" ); document.write( "dividing -3 on both sides
\n" ); document.write( "|2x + 6|=4
\n" ); document.write( "2x+6=4;2x+6=-4
\n" ); document.write( "2x+6-6=4-6;2x+6-6=-4-6
\n" ); document.write( "2x=-2;2x=-10
\n" ); document.write( "x=-1;x=-5
\n" ); document.write( "hence x=-1,-5
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