document.write( "Question 580190: R=3K - Q\r
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Algebra.Com's Answer #371152 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
R=3K - Q\r
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\n" ); document.write( "\n" ); document.write( "R+Q=3K - Q+Q\r
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\n" ); document.write( "\n" ); document.write( "R + Q = 3K\r
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\n" ); document.write( "\n" ); document.write( "3K = R + Q\r
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\n" ); document.write( "\n" ); document.write( "3K/3 = (R + Q)/3\r
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\n" ); document.write( "\n" ); document.write( "K = (R + Q)/3\r
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\n" ); document.write( "\n" ); document.write( "So the solution is K = (R + Q)/3
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