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 >

if the sum of four times a number and four less than three times a number is seventeen, what is the number

解

i f t h e s u m o f f o u r t im es a n u mb er an d f o u r l ess t han t h ree t im es a n u mb er i s se v e n t ee n, w ha t i s t h e n u mb er

解

The number : 3

解答ステップ

Represent the number with

x

A.T.Q.:

4 x + 3 x - 4 = 17

x

を解く

4 x + 3 x - 4 = 17 : x = 3

The number : 3

人気の例

If four more than three times a number is sixteen less than seven times the same number. What is the number?Melissa puts 400.00 into an account to use for school expenses. The account earns 11% interest, compounded annually. How much will be in the account after 7 years?Bob has seven apples. He eats 3 of them. How many apples does bob have?Adam and Britney deposit 500.00 into a savings account which earns 9% interest compounded annually. They want to use the money in the account to go on a trip in 2 years. How much will they be able to spend?Preston opened a savings account and deposited 600.00. 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?