document.write( "Question 930363: One number is 3 more than another. The difference between their squares is 57. What are the numbers? \n" ); document.write( "

Algebra.Com's Answer #564918 by TimothyLamb(4379) $\"\"$ $\"About$

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y = x + 3
\n" ); document.write( "yy - xx = 57
\n" ); document.write( "(x + 3)(x + 3) - xx = 57
\n" ); document.write( "xx + 6x + 9 - xx = 57
\n" ); document.write( "6x = 48
\n" ); document.write( "x = 8
\n" ); document.write( "y = 11
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