en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The sum of three consecutive integers is-3. What are the integers?

Solution

The sum of three consecutive integers is -3. What are the integers?

Solution

The numbers : - 2, - 1, 0

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 = - 3

Solve

x + x + 1 + x + 2 = - 3 : x = - 2

x + 1 = - 2 + 1 = - 1

x + 2 = - 2 + 2 = 0

The numbers : - 2, - 1, 0

Popular Examples

the sum of five times a number and 24 is seventy-nine How much time does it take for a cyclist to travel a distance of 45 miles at a speed of 15 mph?If 12, 000 is invested at 14% interest compounded quarterly, find the interest earned in 12 years.The quotient of a number and 9.Gabrielle opened a savings account 9 years ago. The account earns 13% interest, compounded quarterly. If the current balance is 500.00, how much did she deposit initially?