document.write( "Question 168875: Please help me solve this problem.\r
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\n" ); document.write( "\n" ); document.write( "Find all the two-digit whole numbers (greater than zero) such that the difference between the whole number and the product of its digits is 12. Please show your work. \n" ); document.write( "
Algebra.Com's Answer #124569 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
Find all the two-digit whole numbers (greater than zero) such that the difference between the whole number and the product of its digits is 12
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\n" ); document.write( "Let x = 10's digit
\n" ); document.write( "Let y = units digit
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\n" ); document.write( "Write an equation for what it says:
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\n" ); document.write( "(10x + y) - xy = 12
\n" ); document.write( "y - xy = 12 - 10x
\n" ); document.write( "y(1 - x) = 12 - 10x\r
\n" ); document.write( "\n" ); document.write( "y = \"%28%2812-10x%29%29%2F%28%281-x%29%29\"
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\n" ); document.write( "Use the equation, to find y
\n" ); document.write( " x | y | no.|xy
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\n" ); document.write( " 2 | 8 | 28, 16
\n" ); document.write( " 3 | 9 | 39, 27
\n" ); document.write( "and that's it
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