document.write( "Question 439307: tbe sum of 2 numbers is 39. twice the larger number minus three times the smaller number is 40.\r
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Algebra.Com's Answer #303600 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
x+y=39
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Solved by pluggable solver: Linear System solver (using determinant)
Solve:
\n" ); document.write( " \"+system%28+%0D%0A++++1%5Cx+%2B+1%5Cy+=+39%2C%0D%0A++++2%5Cx+%2B+-3%5Cy+=+40+%29%0D%0A++\"
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\n" ); document.write( " (x=31.4, y=7.6}
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