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Popular >

the sum of three consecutive integers is-90. What is the largest integer

Solution

the sum of three consecutive integers is -90. What is the largest integer

Solution

The number : - 29

Solution steps

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = - 90

Solve

x + x + 1 + x + 2 = - 90 : x = - 31

x + 1 = - 31 + 1 = - 30

x + 2 = - 31 + 2 = - 29

The number : - 29

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