document.write( "Question 240379: Solve the proportion \r
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document.write( "3(a-4)/5=2a/6 \n" );
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Algebra.Com's Answer #176717 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 3(a-4)/5=2a/6 \n" ); document.write( "Cross multiply \n" ); document.write( "6*3(a-4) = 10a \n" ); document.write( "18a - 72 = 10a \n" ); document.write( "-8a = -72 \n" ); document.write( "a = 9 \n" ); document.write( " \n" ); document.write( " |