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Sierra Flatley

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3y ago
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13y ago

A sequence with starting number say a and difference b will be a,a+b,a+2b,a+3b...

So the sequence beginning with -10 and difference -2 is

-10, -10+(-2), -10+(-2x2), ....

-10,-12,-14,-16,-18,-20,-22,-24,-26,-28

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Q: What are the first ten numbers in the sequence beginning with -10 with a difference of -2?
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