document.write( "Question 973566: If 2x=3y, what is (x+y)/(x-y) equal to ? \n" ); document.write( "
Algebra.Com's Answer #595712 by rothauserc(4718)\"\" \"About 
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we are given 2x = 3y, then
\n" ); document.write( "x = 3y/2
\n" ); document.write( "the formula to solve is
\n" ); document.write( "(x+y)/(x-y)
\n" ); document.write( "now we can substitute for x in the formula
\n" ); document.write( "(3y/2 + y) / (3y/2 - y) =
\n" ); document.write( "(5y/2) / (y/2) =
\n" ); document.write( "(5y/2) * (2/y) =
\n" ); document.write( "5, therefore
\n" ); document.write( "(x+y) / (x-y) = 5
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