document.write( "Question 89306: multi-step equations with fractions and decimals.\r
\n" ); document.write( "\n" ); document.write( "1.- 0.7n - 1.5 + 7.3n= 14.5\r
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\n" ); document.write( "\n" ); document.write( "2.- 16.3k + 19.2 + 7.5k= -64.1
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Algebra.Com's Answer #64936 by malakumar_kos@yahoo.com(315)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( " multi-step equations with fractions and decimals.
\n" ); document.write( "1.- 0.7n - 1.5 + 7.3n= 14.5 \r
\n" ); document.write( "\n" ); document.write( "2.- 16.3k + 19.2 + 7.5k= -64.1\r
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\n" ); document.write( "\n" ); document.write( " solution:
\n" ); document.write( " 1) -0.7n-1.5+7.3n = 14.5\r
\n" ); document.write( "\n" ); document.write( " n(7.3-0.7) = 14.5+1.5
\n" ); document.write( " n(6.6) = 16.0
\n" ); document.write( " n = 16/6.6 = 160/66 = 80/33\r
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\n" ); document.write( "\n" ); document.write( " 2) -16.3k+19.2+7.5k = -64.1\r
\n" ); document.write( "\n" ); document.write( " k(-16.3+7.5) = -64.1-19.2\r
\n" ); document.write( "\n" ); document.write( " k(-8.8) = -83. 3
\n" ); document.write( " k = 83.3/8.8 = 833/88
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