document.write( "Question 846484: The tenth term of an arithmetic sequence is 42 more than the seventh term.If the first term is -14.Find the second term of the sequence? \n" ); document.write( "
Algebra.Com's Answer #569745 by tommyt3rd(5050)\"\" \"About 
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\"a%5B10%5D=a%5B7%5D%2B42\"\r
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\n" ); document.write( "\n" ); document.write( "\"a%5B1%5D=-14\"\r
\n" ); document.write( "\n" ); document.write( "\"%0D%0Ad=%28a%5Bn%5D-a%5Bm%5D%29%2F%28n-m%29%0D%0A\"\r
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\n" ); document.write( "\n" ); document.write( "\"%0D%0Ad=%28a%5B10%5D-a%5B7%5D%29%2F%287-3%29%0D%0A\"\r
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\n" ); document.write( "\n" ); document.write( "\"%0D%0Ad=%28a%5B7%5D%2B42-a%5B7%5D%29%2F%287-3%29=14%0D%0A\"\r
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\n" ); document.write( "\n" ); document.write( "Now\r
\n" ); document.write( "\n" ); document.write( "\"a%5B2%5D=a%5B1%5D%2Bd=-14%2B14=0\"
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