document.write( "Question 352643: How do I solve the problem |8d-4d|+5=13? \n" ); document.write( "
Algebra.Com's Answer #252030 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! How do I solve the problem |2x+x|=9? \n" ); document.write( "------------- \n" ); document.write( "|3x| = 9 \n" ); document.write( "2 cases: \n" ); document.write( "3x = 9 --> x = 3 \n" ); document.write( "and -3x = 9 --> x = -3 \n" ); document.write( " \n" ); document.write( " |