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Populaire Word Problems >

five times a number,subtracted from twenty,is triple the number

Solution

five times a number, subtracted from twenty, is triple the number

Solution

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

étapes des solutions

Represent the number with

x

A.T.Q.:

20 - 5 x = 3 x

Solutionner pour

x, 20 - 5 x = 3 x : x = \frac{5}{2}

Convertir des fractions impropres en nombres mixtes:

\frac{5}{2} = 2 \frac{1}{2}

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

Exemples populaires

The sqrt(51) is between which two positive consecutive integers the sum of two numbers is 21. twice the smaller number is three more than the larger number the circonférence of a circle is 19pi cm. what is the area in square centimeters in terms of pi Sam bought a suit on sale for 237.60 . This price was 67% less than the original price. What was the original price?The diameter of a circle is 5 ft. Find the circonférence to the nearest tenth.