document.write( "Question 88129: Hi i need to find the solution on this problem:\r
\n" ); document.write( "\n" ); document.write( "the product of two number is 30 and their difference is 7. find the numbers.
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Algebra.Com's Answer #63952 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
the product of two number is 30 and their difference is 7. find the numbers.
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\n" ); document.write( "Let one of the numbers be \"x\"; the other number is \"x-7\"
\n" ); document.write( "EQUATION:
\n" ); document.write( "x(x-7)=30
\n" ); document.write( "x^2-7x-30=0
\n" ); document.write( "(x-10)(x+3)=0
\n" ); document.write( "x=10 and x-7=3
\n" ); document.write( "OR
\n" ); document.write( "x=-3 and x-7=-10
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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