es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

Ben is 20 years older than Daniel. Ben and Daniel first met two years ago. Three years ago, Ben was 3 times as old as Daniel. How old is Ben now?

Solución

B e n i s 20 ye a rs o l d er t han D ani e l . B e n an d D ani e l f i rs t m e t tw o ye a rs a g o . T h ree ye a rs a g o, B e n w a s 3 t im es a s o l d a s D ani e l . Ho w o l d i s B e n n o w ?

Solución

Ben^{'} s age is : 33

Pasos de solución

Translate the problem into an equation:

x - 3 = 3 (x - 20 - 3)

Resolver para

x, x - 3 = 3 (x - 20 - 3) : x = 33

Ben^{'} s age is : 33

Ejemplos populares

the sum of 3 times a number and-5 added to 7 times a number Five times a number decreased by 12 is equal to 24 more than 8 times the same number.The sum of two numbers is 68. The larger number minus the smaller number is 6. Find the numbers.Two numbers have a sum of 18 and a diferencia of 8. Find the greater number.Kinsley is saving up money to buy a car. Kinsley puts 8,000.00 into an account which earns 13% interest, compounded monthly. How much will she have in the account after 6 years?