document.write( "Question 782245: Hi I need help finding the first term of an Arithmetic Series with the given info.\r
\n" ); document.write( "\n" ); document.write( "My common difference is 6
\n" ); document.write( "My Sn is 574
\n" ); document.write( "My N is 14\r
\n" ); document.write( "\n" ); document.write( "The answer according to my text book is 2 can you help me?
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Algebra.Com's Answer #476451 by MathTherapy(10552)\"\" \"About 
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Hi I need help finding the first term of an Arithmetic Series with the given info.\r
\n" ); document.write( "\n" ); document.write( "My common difference is 6
\n" ); document.write( "My Sn is 574
\n" ); document.write( "My N is 14\r
\n" ); document.write( "\n" ); document.write( "The answer according to my text book is 2 can you help me? \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "The sum of an arithmetic series is: \"S%5Bn%5D+=+%28n%2F2%29%282a%5B1%5D+%2B+%28n+-+1%29d%29\", with:\r
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\n" ); document.write( "\n" ); document.write( "\"S%5Bn%5D\" given as: 574; \"n\" given as: 14; \"a%5B1%5D\" NOT GIVEN; and \"d\", or common difference given as: 6\r
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\n" ); document.write( "\n" ); document.write( "Therefore, \"S%5Bn%5D+=+%28n%2F2%29%282a%5B1%5D+%2B+%28n+-+1%29d%29\" becomes: \"574+=+%2814%2F2%29%282a%5B1%5D+%2B+%2814+-+1%296%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"574+=+7%282a%5B1%5D+%2B+%2813%296%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"574+=+7%282a%5B1%5D+%2B+78%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"574+=+14a%5B1%5D+%2B+546\"\r
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\n" ); document.write( "\n" ); document.write( "\"14a%5B1%5D+=+574+-+546\"\r
\n" ); document.write( "\n" ); document.write( "\"14a%5B1%5D+=+28\"\r
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\n" ); document.write( "\n" ); document.write( "The 1st term, or \"a%5B1%5D\" = \"28%2F14\", or \"highlight_green%282%29\"
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