document.write( "Question 390022: 1/4 r - 1/16 + 1/2 r = 1/2 + r
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Algebra.Com's Answer #276482 by jerryguo41(197) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"1%2F4r-1%2F16%2B1%2F2r=1%2F2%2Br\"$
\n" ); document.write( " $\"3%2F4r-1%2F16=1%2F2%2Br\"$
\n" ); document.write( " $\"-1%2F16=1%2F2%2B1%2F4r\"$
\n" ); document.write( " $\"-9%2F16=1%2F4r\"$
\n" ); document.write( " $\"r=2.25=9%2F4\"$
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