document.write( "Question 653121: three fourths of a certain number is 15 more than one fourth of the number.what are the numbers?
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Algebra.Com's Answer #408279 by checkley79(3341)\"\" \"About 
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3X/4=15+X/4
\n" ); document.write( "3X/4-X/4=15
\n" ); document.write( "2X/4=15
\n" ); document.write( "X/2=15
\n" ); document.write( "X=2*15
\n" ); document.write( "X=30 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "3*30/4=15+30/4
\n" ); document.write( "90/4=15+30/4
\n" ); document.write( "90/4-30/4=15
\n" ); document.write( "60/4=15
\n" ); document.write( "15=15
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