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 >

Michael is 4 times as old as Brandon and is also 27 years older than Brandon. How old is Michael?

解

M i c ha e l i s 4 t im es a s o l d a s B r an d o n an d i s a l so 27 ye a rs o l d er t han B r an d o n . Ho w o l d i s M i c ha e l ?

解

Michael^{'} s age is : 36

解答ステップ

Translate the problem into an equation:

x = 4 x - 27

x

を解く

x = 4 x - 27 : x = 9

発見する Michael's age

: 36

Michael^{'} s age is : 36

人気の例

Tanya is 28 years older than Marcus. In 6 years, Tanya will be three times as old as Marcus. How old is Tanya now?Sarah is 12 years old. Sarah is 3 times as old as George. How old is George?George is twice as old as Jack. Jack is twice as old as Alex. The sum of their ages is 147 Kwabena's age is twice Araba's age. The sum of their ages is 18 ,Sam is 7 years old and Anoushka is 18 years old. In how many years will Anoushka be twice as old as Sam?