document.write( "Question 1008696: One number is 3 more than another. The difference between their squares is 51. What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #624272 by stanbon(75887)\"\" \"About 
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One number is 3 more than another. The difference between their squares is 51. What are the numbers?
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\n" ); document.write( "Equations:
\n" ); document.write( "x = y + 3
\n" ); document.write( "x^2 - y^2 = 51
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\n" ); document.write( "Substitute for \"x\" and solve for \"y\"::
\n" ); document.write( "(y+3)^2 - y^2 = 51
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\n" ); document.write( "y^2+6y+9 - y^2 = 51
\n" ); document.write( "6y+9 = 51
\n" ); document.write( "6y = 60
\n" ); document.write( "y = 10
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\n" ); document.write( "solve for \"x\"::
\n" ); document.write( "x = y + 3
\n" ); document.write( "x = 13
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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