he

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

פּוֹפּוּלָרִי Word Problems >

If four more than three times a number is sixteen less than seven times the same number. What is the number?

פתרון

I f f o u r m ore t han t h ree t im es a n u mb er i s s i x t ee n l ess t han se v e n t im es t h e s am e n u mb er . Wha t i s t h e n u mb er ?

פתרון

The number : 5

צעדי פתרון

Represent the number with

x

A.T.Q.:

4 + 3 x = 7 x - 16

4 + 3 x = 7 x - 16, x

פתור בשביל:

x = 5

The number : 5

דוגמאות פופולריות

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?pamela is 6 years younger than Jiri. The sum of their ages is 52. What is Jiri's age?