document.write( "Question 1136285: In the formula t/(ry - 3) = r/y, what is y in terms of r and t. \n" ); document.write( "
Algebra.Com's Answer #754053 by josgarithmetic(39617)\"\" \"About 
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\"t%2F%28ry+-+3%29+=+r%2Fy\"\r
\n" ); document.write( "\n" ); document.write( "\"y%28ry-3%29%28t%2F%28ry-3%29%29=y%28ry-3%29%28r%2Fy%29\"\r
\n" ); document.write( "\n" ); document.write( "\"y%28ry-3%29%28t%2F%28ry-3%29%29=%28ry-3%29%28r%29\"\r
\n" ); document.write( "\n" ); document.write( "\"yt=yr%5E2-3r\"\r
\n" ); document.write( "\n" ); document.write( "\"yt-yr%5E2=-3r\"\r
\n" ); document.write( "\n" ); document.write( "\"y%28t-r%5E2%29=-3r\"\r
\n" ); document.write( "\n" ); document.write( "\"y%28r%5E2-t%29=3r\"\r
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\n" ); document.write( "\n" ); document.write( "\"y=3r%2F%28r%5E2-t%29\"\r
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\n" ); document.write( "\n" ); document.write( "----
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\n" ); document.write( "\n" ); document.write( "Easier still,
\n" ); document.write( "You were instructed to solve for y, which only appears in the denominators. If the two rational expressions are equal, then their reciprocals are also equal.\r
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\n" ); document.write( "\n" ); document.write( "\"%28ry-3%29%2Ft=y%2Fr\"\r
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\n" ); document.write( "\n" ); document.write( "\"r%28ry-3%29=ty\"\r
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\n" ); document.write( "\n" ); document.write( "\"r%5E2y-3r=ty\"\r
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\n" ); document.write( "\n" ); document.write( "\"-3r=ty-r%5E2y\"\r
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\n" ); document.write( "\n" ); document.write( "\"3r=yr%5E2-ty\"\r
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\n" ); document.write( "\n" ); document.write( "\"%283r%29%2F%28r%5E2-t%29=y\"
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