en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

4 less than 5 times a number is 12

Solution

4 l ess t han 5 t im es a n u mb er i s 12

Solution

The number : 3 \frac{1}{5}

Solution steps

Represent the number with

x

A.T.Q.:

5 x - 4 = 12

Solve for

x, 5 x - 4 = 12 : x = \frac{16}{5}

Convert improper fractions to mixed numbers:

\frac{16}{5} = 3 \frac{1}{5}

The number : 3 \frac{1}{5}

Popular Examples

20 is 80% of what number?Ten years ago, Sarah was thrice as old as Mark. If Sarah is currently 40 years old, how old is MArk?michael is 10 times as old as carol. if the sum of carol and her father, michael is 100. what is their present ages The product of two consecutive positive integers is 42. Write and solve a quadratic equation to find the solutions. Then show how you use those solutions to find the two consecutive positive integers.The sum of 4 consecutive integers is-54 . What is the greatest integer?