vi

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Phổ biến Word Problems >

Two numbers differ by 5. Four times the smaller number is 5 less than three times the larger. Find the numbers.

Lời Giải

Two numbers differ by 5. Four times the smaller number is 5 less than three times the larger. Find the numbers.

Lời Giải

The numbers : - 20, - 25

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x - y = 5

4 x = 3 y - 5

x - y = 5, 4 x = 3 y - 5 : x = - 20, y = - 25

The numbers : - 20, - 25

Ví dụ phổ biến

143% of what number is 179 The larger of two numbers is twice the smaller. If the sum of the two numbers is 96, find both numbers Calculate the future value of GBP10,000 received today if it is deposited at 10 percent for three years.The larger of two numbers is 10 less than twice the smaller number. If the sum of two numbers is 38 find the two numbers How long did Naomi drive to Philadelphia from Georgia if her average speed was 60 miles per hour and the khoảng cách she travelled was 800 miles?