document.write( "Question 423958: divide and check\r
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Algebra.Com's Answer #295628 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"21x%5E4-35x%5E3%2B35x%2F7x\"\r
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\n" ); document.write( "\n" ); document.write( "\"7x%283x%5E3-5x%5E2%2B5%29%2F7x\"\r
\n" ); document.write( "\n" ); document.write( "\"cross%287x%29%283x%5E3-5x%5E2%2B5%29%2Fcross%287x%29\"\r
\n" ); document.write( "\n" ); document.write( "\"3x%5E3-5x%5E2%2B5\"
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