document.write( "Question 1107382: Four times a number is 21 more than the number. What is the number? \n" ); document.write( "
Algebra.Com's Answer #722512 by josgarithmetic(39630)\"\" \"About 
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\n" ); document.write( "Four times a number is 21 more than the number. What is the number?
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\n" ); document.write( "\n" ); document.write( "\"a number\" and \"the number\" both n.\r
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\n" ); document.write( "\n" ); document.write( "\"4n=21%2Bn\"\r
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