Consecutive 21033

The sum of eight consecutive even natural numbers is 1,688. Determine the largest of the numbers.

Correct answer:

x =  218

Step-by-step explanation:


1688 = x+(x-2)+(x-4)+(x-6)+(x-8)+(x-10)+(x-12)+(x-14)

8x = 1744


x = 1744/8 = 218

x = 218

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