document.write( "Question 324461: One positive number is 4 more than 3 times another positive number. The product of the numbers is 7. What are the two numbers?
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Algebra.Com's Answer #232245 by checkley77(12844)\"\" \"About 
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X=3Y+4
\n" ); document.write( "XY=7
\n" ); document.write( "(3Y+4)Y=7
\n" ); document.write( "3Y^2+4Y=7
\n" ); document.write( "3Y^2+4Y-7=0
\n" ); document.write( "(3Y+7)(Y-1)=0
\n" ); document.write( "Y-1=0
\n" ); document.write( "Y=1 ANS.
\n" ); document.write( "X=3*1+4
\n" ); document.write( "X=3+4=7 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "7*1=7
\n" ); document.write( "7=7
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