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OpenStudy (anonymous):
Find the sum of the first 8 terms of the sequence. Show all work for full credit. 1, -3, -7, -11, ...
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OpenStudy (anonymous):
It is subtraction by four each time so the numbers would be 1, -3, -7, -11, -15, -19, -23, and -27 now all you have to do is add them, and you get - 107
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