en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

Three times a number increased by 4 is at least 16. what is the number?

Solution

T h ree t im es a n u mb er in cre a se d b y 4 i s a t l e a s t 16. w ha t i s t h e n u mb er ?

Solution

x \geq 4

Solution steps

Represent the number with

x

A.T.Q.:

3 x + 4 \geq 16

Solve for

x, 3 x + 4 \geq 16 : x \geq 4

x \geq 4

Popular Examples

Lester deposited 8,815.00 into a new savings account that earns interest compounded continuously. After 10 years, the balance in the account was 32,646.00. What was the interest rate on the account?The circumference of a circle is 6pi ft. What is the area, in square feet? Express your answer in terms of pipi.What number is 45 percent of 94 twice the difference of a number and 9 is 5 The sum of 3 times a number and 6 is equal to 4 .