document.write( "Question 1185482: if the common difference is -9 and the first term is 3x, the arithmetic sequence that can be formed is
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Algebra.Com's Answer #816316 by math_helper(2461)\"\" \"About 
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if the common difference is -9 and the first term is 3x, the arithmetic sequence that can be formed is\r
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\n" ); document.write( "\n" ); document.write( "Based on the given information, the first term \"a%5B1%5D+=+3x+\", then the 2nd term will be \"a%5B2%5D+=+3x-9+\", the third will be \"a%5B3%5D=+3x-2%2A9+=+3x-18\", etc. \r
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