document.write( "Question 310601: r + 6/5 = r + 8/7
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Algebra.Com's Answer #222199 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28r+%2B+6%29%2F5+=+%28r+%2B+8%29%2F7\"$
\n" ); document.write( "Multiply both sides by 7*5=35
\n" ); document.write( " $\"7%28r%2B6%29=5%28r%2B8%29\"$
\n" ); document.write( " $\"35r%2B42=5r%2B40\"$
\n" ); document.write( " $\"30r=-2\"$
\n" ); document.write( " $\"r=-2%2F30=-1%2F15\"$ \n" ); document.write( "

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