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Popolare Word Problems >

fine three consecutive even integers whose sum 72.

Soluzione

f in e t h ree co n sec u t i v e e v e n in t e g ers w h ose s u m 72.

Soluzione

The numbers : 22, 24, 26

Fasi della soluzione

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 = 72

Risolvi

x + x + 2 + x + 4 = 72 : x = 22

x + 2 = 22 + 2 = 24

x + 4 = 22 + 4 = 26

The numbers : 22, 24, 26

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