document.write( "Question 756350: r/3 + 7 - r/5=-3 \n" ); document.write( "

Algebra.Com's Answer #460150 by stanbon(75887) $\"\"$ $\"About$

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r/3 + 7 - r/5=-3
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\n" ); document.write( "Multiply thru by 15 to get:
\n" ); document.write( "5r + 105 - 3r = -45
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\n" ); document.write( "2r = 60
\n" ); document.write( "r = 30
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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