ar

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

شائع Word Problems >

A number is 9 more than another number. Twice the sum of the two numbers is 14 . Find the two numbers.

الحلّ

A n u mb er i s 9 m ore t han an o t h er n u mb er . Tw i ce t h e s u m o f t h e tw o n u mb ers i s 14 . F in d t h e tw o n u mb ers .

الحلّ

The numbers : 8, - 1

خطوات الحلّ

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 9 + y

2 (x + y) = 14

x = 9 + y, 2 (x + y) = 14 : x = 8, y = - 1

The numbers : 8, - 1

أمثلة شائعة

sally has 3 apples bob has four apples how many apples does bob and sally have ?Travis traveled 290 miles in 5 hours. What is his unit rate of speed in miles per hour?Wyatt opened a savings account and deposited 800.00. The account earns 11% interest, compounded monthly. If he wants to use the money to buy a new bicycle in 2 years, how much will he be able to spend on the bike?five less than a certain number is 9 less than three times the number. Write an equation and solve it to find the number A rectangular garden is 25 ft wide. If its area is 1050 ft2, what is the length of the garden?