document.write( "Question 700741: 8/x=2/5
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document.write( "can you explain how to do it and also the answer I save this info to study\r
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document.write( "x/2=5/15
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Algebra.Com's Answer #431966 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 8/x=2/5 \n" ); document.write( "------------- \n" ); document.write( "The shortcut is to \"cross multiply.\" \n" ); document.write( "2x = 8*5 \n" ); document.write( "2x = 40 \n" ); document.write( "x = 20 \n" ); document.write( "--------- \n" ); document.write( " \n" ); document.write( " |