en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

Four more than the product of a number and 7 is equal to 8.

Solution

F o u r m ore t han t h e p ro d u c t o f a n u mb er an d 7 i s e q u a l t o 8.

Solution

The number : \frac{4}{7}

Solution steps

Represent the number with

x

A.T.Q.:

4 + x \cdot 7 = 8

Solve for

x, 4 + x \cdot 7 = 8 : x = \frac{4}{7}

The number : \frac{4}{7}

Popular Examples

the sum of the ages of Nicole and Kristin is 32. In 2 years, Nicole will be three times as old as Kristin. How old are they now four more than the product of a number and 9 is equal to 2 If I toss a coin 14 times, what is the probability of getting 4 or fewer heads?twice a certain number is equal to 3 minus that number. what is the number The perimeter of a rectangular parking lot is 316m .If the width of the parking lot is 64m , what is its length?