en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

Three consecutive integers have a sum of 54. Find the integers.

Solution

Three consecutive integers have a sum of 54. Find the integers.

Solution

The numbers : 17, 18, 19

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 = 54

Solve

x + x + 1 + x + 2 = 54 : x = 17

x + 1 = 17 + 1 = 18

x + 2 = 17 + 2 = 19

The numbers : 17, 18, 19

Popular Examples

The diameter of a circle is 18 m. Find its area One number is 9 more than twice another number. Their sum is 54. find the numbers The price of a computer decreased by 30%, and now it costs 700. What was the original price?The sum of three consecutive odd integers is 57 the area of a rectangular parking lot is 5915 m^2. if the width of the parking lot is 65 m what is the length