document.write( "Question 12345: 5d+9-4d=51-5d \n" ); document.write( "
Algebra.Com's Answer #6282 by rapaljer(4671)\"\" \"About 
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5d+9-4d=51-5d
\n" ); document.write( "d +9 = 51 - 5d\r
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\n" ); document.write( "\n" ); document.write( "Add 5d to each side:
\n" ); document.write( "d + 5d + 9 = 51 - 5d + 5d
\n" ); document.write( "6d + 9 = 51\r
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\n" ); document.write( "\n" ); document.write( "Subtract 9 from each side:
\n" ); document.write( "6d + 9 - 9 = 51 - 9
\n" ); document.write( "6d = 42
\n" ); document.write( "d= 7\r
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\n" ); document.write( "\n" ); document.write( "R^2 at SCC
\n" ); document.write( "d= 7
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