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Popular >

The sum of three consecutive odd numbers is 51. Find the highest of them

Solución

The sum of three consecutive odd numbers is 51. Find the highest of them

Solución

The largest number : 19

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

A.T.Q.:

x + x + 2 + x + 4 = 51

Resolver

x + x + 2 + x + 4 = 51 : x = 15

x + 2 = 15 + 2 = 17

x + 4 = 15 + 4 = 19

Select the largest solution:

19

The largest number : 19

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