document.write( "Question 836137: Hi, \r
\n" ); document.write( "\n" ); document.write( "I hope you can help. Many thanks for your time. Hugh\r
\n" ); document.write( "\n" ); document.write( "Make k the subject of each of the following two equation. Show each step
\n" ); document.write( "of your working.\r
\n" ); document.write( "\n" ); document.write( "Question A\r
\n" ); document.write( "\n" ); document.write( "2m=9t/(5k−7)\r
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Algebra.Com's Answer #503977 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
2m = 9t/(5k-7)
\n" ); document.write( "2m*(5k-7) = 9t
\n" ); document.write( "10km - 14m = 9t
\n" ); document.write( "10km = 14m + 9t
\n" ); document.write( "k = (14m + 9t)/10m
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