SOLUTION: The sum of series (-5)+(-7)+(-9)...(-19)is

Question 883029: The sum of series (-5)+(-7)+(-9)...(-19)is
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
(-5)+(-7)+(-9)...(-19)

turns into

(-5)+(-7)+(-9)+(-11)+(-13)+(-15)+(-17)+(-19)

-------------------------------------------------------

Add up the terms:

(-5)+(-7)+(-9)+(-11)+(-13)+(-15)+(-17)+(-19) = -96

So,

(-5)+(-7)+(-9)...(-19) = -96
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