document.write( "Question 875609: work out the nth term of this sequence
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\n" ); document.write( "please help me with this one
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Algebra.Com's Answer #528312 by rothauserc(4718)\"\" \"About 
You can put this solution on YOUR website!
this is an arithmetic progression
\n" ); document.write( "note that the common difference is 3, the first term is 7, therefore
\n" ); document.write( "Xn = 7 + 3(n-1)
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