es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

The sum of twice a number and 14 less than the number is the same as the diferencia between-30and the number. What is the number?

Solución

T h e s u m o f tw i ce a n u mb er an d 14 l ess t han t h e n u mb er i s t h e s am e a s t h e d i ff ere n ce b e tw ee n - 30 an d t h e n u mb er . Wha t i s t h e n u mb er ?

Solución

The number : - 4

Pasos de solución

Represent the number with

x

A.T.Q.:

2 x + x - 14 = (- 30) - x

Resolver para

x, 2 x + x - 14 = (- 30) - x : x = - 4

The number : - 4

Ejemplos populares

Jim is 4 years older than Kat. Five years ago, the sum of their ages was 48. How old is Jim?what is the circunferencia of a circle with a diameter of 14 centimeters Find the principal needed now to get the given amount; that is, find the present value.To get 500 after 2 years at 11% compounded monthly The ending balance on an investment is 1,620.24. If the principal was invested at 8% for nine years, what was the principal?A mountain bike originally priced at 961.00 is up for sale a discount of 14%.What is the price of the mountain bike after the discount