document.write( "Question 1193692: find three-digit numbers such that its digits are reversed when 99 is added \n" ); document.write( "
Algebra.Com's Answer #825725 by ankor@dixie-net.com(22740)\"\" \"About 
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find three-digit numbers
\n" ); document.write( "100a + 10b + c
\n" ); document.write( " such that its digits are reversed when 99 is added
\n" ); document.write( "100a + 10b + c + 99 = 100c + 10b + a
\n" ); document.write( "combine like terms on the left
\n" ); document.write( "100a - a + 10b - 10b + c - 100c + 99 = 0
\n" ); document.write( "99a + 0 - 99c + 99 = 0
\n" ); document.write( "simplify, divide by 99
\n" ); document.write( "a - c - 1 - 0
\n" ); document.write( "a = c + 1
\n" ); document.write( "obviously there are alot of numbers like this
\n" ); document.write( "102/201, 203/302, 304/403, 435/534, 869/968 are just a few
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