ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある Word Problems >

nine times the sum of a number and 2 equals 5

解

nin e t im es t h e s u m o f a n u mb er an d 2 e q u a l s 5

解

The number : - 1 \frac{4}{9}

解答ステップ

Represent the number with

x

A.T.Q.:

9 (x + 2) = 5

x

を解く

9 (x + 2) = 5 : x = - \frac{13}{9}

仮分数を帯分数に変換する:

\frac{13}{9} = 1 \frac{4}{9}

The number : - 1 \frac{4}{9}

人気の例

five more than the quotient of a number and 4 is equal to 7 The sum of two numbers is 46. The larger number is 16 more than the smaller number. What are the numbers?Evan invests 5,358 in a retirement account with a fixed annual interest rate of 6% compounded continuously. What will the account balance be after 17 years?five more than the quotient of a number and 4 is equal to 9 If a computer was sold for 1200 at a loss of 20%, what was the cost price?