document.write( "Question 120694: help... need to solve and check solution ... confused a little by fraction.\r
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document.write( "1/3|4p - 11| = p + 4 \n" );
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Algebra.Com's Answer #88480 by rapaljer(4671) You can put this solution on YOUR website! Given:\r \n" ); document.write( "\n" ); document.write( "1/3|4p - 11| = p + 4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Multiply both sides by 3: \n" ); document.write( "|4p - 11| = 3(p + 4)\r \n" ); document.write( "\n" ); document.write( "|4p-11| = 3p + 12\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Two solutions to investigate: \n" ); document.write( "4p-11 = 3p + 12 \n" ); document.write( "p=33\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4p-11 = -3p-12 \n" ); document.write( "7p = -1 \n" ); document.write( "p=-1/7\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Both solutions check!!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 \n" ); document.write( " |