fr

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Populaire Word Problems >

twice the différence of a number and 5 equals 3

Solution

tw i ce t h e d i ff ere n ce o f a n u mb er an d 5 e q u a l s 3

Solution

The number : 6 \frac{1}{2}

étapes des solutions

Represent the number with

x

A.T.Q.:

2 (x - 5) = 3

Solutionner pour

x, 2 (x - 5) = 3 : x = \frac{13}{2}

Convertir des fractions impropres en nombres mixtes:

\frac{13}{2} = 6 \frac{1}{2}

The number : 6 \frac{1}{2}

Exemples populaires

The radius of a cercle is 19 m. Find its area to the nearest whole number.The différence of 7 and a number.The radius of a circle is 18 ft. Find its circonférence in terms of pi twice the différence of a number and 5 equals 7 For a car moving at a constant speed, the distance traveled varies directly with the time spent driving. If such a car travels 220 miles in 4 hours, how many miles does it travel in 3 hours?