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Find the 18th term in the following arithmetic sequence. 7,4,1,-2,-5...

Find the 18th term in the following arithmetic sequence. 7,4,1,-2,-5...
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Find the 18th term in the following arithmetic sequence. 7,4,1,-2,-5...

User Fred Tingaud
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The pattern is 7, 4, 1, -2, -5, -8, -11, -14, -17, -20, -23, -26, -29, -32, -35, -38, -41, -44 hope it helps

User Tamewhale
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8.0k points
3 votes
The pattern is n-3, so we will start from the beginning, from 1.
7, 4, 1, -2, -5, -8, -11, -14, -17, -20, -23, -26, -29, -32, -35, -38, -41, -44.
-44 is the 18th term in the sequence.
User Nils Von Barth
by
8.5k points
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