document.write( "Question 620302: i cant seem to Find the values of x in the following equation when i have tried i keep coming up with x=6 or x=-4 but those are not the answers that i have on my submission so i don't know what i could be doing wrong. could you explain what it is i might be doing that i keep getting the wrong answers??? this is the equation>>> |3x + 6| + 7 = 28 \n" ); document.write( "
Algebra.Com's Answer #390059 by Alan3354(69443)\"\" \"About 
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|3x + 6| + 7 = 28
\n" ); document.write( "|3x + 6| = 21
\n" ); document.write( "|x + 2| = 7
\n" ); document.write( "----------
\n" ); document.write( "Case 1:
\n" ); document.write( "x + 2 = 7
\n" ); document.write( "x = 5
\n" ); document.write( "--------
\n" ); document.write( "Case 2:
\n" ); document.write( "-x-2 = 7
\n" ); document.write( "x = -9
\n" ); document.write( "
\n" ); document.write( "
\n" );