vi

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Phổ biến Word Problems >

one less than a positive number times three more than that number is 32

Lời Giải

o n e l ess t han a p os i t i v e n u mb er t im es t h ree m ore t han t ha t n u mb er i s 32

Lời Giải

The number : 8 \frac{1}{4}

Các bước giải pháp

Represent the number with

x

A.T.Q.:

x \cdot 3 + x - 1 = 32

Giải

x, x \cdot 3 + x - 1 = 32 : x = \frac{33}{4}

Chuyển phân số không thực sự thành hỗn số:

\frac{33}{4} = 8 \frac{1}{4}

The number : 8 \frac{1}{4}

Ví dụ phổ biến

the sum of 2 times a number and 7 is 8 What annual rate of interest would you have to earn on an investment of 5000 to ensure receiving 320.00 interest after 1 year?the product of a number and 3 is twelve The product of two consecutive negative even integers is 8. Find the value of the lesser integer A positive integer is twice another. The hiệu of the reciprocals of the two positive integers is 1/8 . Find the two integers.