es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

The product of two consecutive odd integers is equal to 30 more than the first. Find the integers.

Solución

T h e p ro d u c t o f tw o co n sec u t i v e o dd in t e g ers i s e q u a l t o 30 m ore t han t h e f i rs t . F in d t h e in t e g ers .

Solución

The numbers : 5, 7

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x (x + 2) = 30 + x

Resolver

x (x + 2) = 30 + x : x = 5, x = - 6

Sustituir

x = 5 : 7

Sustituir

x = - 6 :

Invalido

The numbers : 5, 7

Ejemplos populares

one less than four times a number is 11 Zara got 84% on her quiz. How many mark are those out of 25?Susan loaned Adam 7550 at an interest rate of 15% for 3 years. How much will Adam pay Susan at the end of 3 years? Round your answer to the nearest cent, if necessary.a number divided by-9 is-16 two times a number plus 9