document.write( "Question 16583: 9x-8y+4 if x=1 and y = 9=
\n" ); document.write( "9x1-8 [9]+4
\n" ); document.write( "9-72+4=
\n" ); document.write( "-63+4=59 ans
\n" ); document.write( "I saw this solution on a math site
\n" ); document.write( "My question is how do they came up with 72 and 63 in the equation. in order to get the answer 59
\n" ); document.write( "I dont know what number was multiply
\n" ); document.write( "Thank you
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Algebra.Com's Answer #8101 by pwac(253)\"\" \"About 
You can put this solution on YOUR website!
8 times 9 =72
\n" ); document.write( "9-72+4= do the sum in order given from left to right
\n" ); document.write( "9-72=-63 (note 63 is negative)
\n" ); document.write( "-63+4=-59 answer.(note this is negative also)
\n" ); document.write( "Pete
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