document.write( "Question 743589: 3x-5 = 7x+4
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document.write( "Can you help me solve this equation step by step \n" );
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Algebra.Com's Answer #452968 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 3x-5 = 7x+4 \n" ); document.write( "------ ------- \n" ); document.write( " 6 4\r \n" ); document.write( "\n" ); document.write( "======================== \n" ); document.write( "Cross-multiply: \n" ); document.write( "4(3x-5) = 6(7x+4) \n" ); document.write( "----- \n" ); document.write( "12x - 20 = 42x + 24 \n" ); document.write( "----- \n" ); document.write( "30x = -44 \n" ); document.write( "----- \n" ); document.write( "x = -22/15 \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============= \n" ); document.write( " |