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Beliebt Word Problems >

if twice a number added to 3 is divided by the number plus 7, the result is the five thirds.

Lösung

i f tw i ce a n u mb er a dd e d t o 3 i s d i v i d e d b y t h e n u mb er pl u s 7, t h e res u lt i s t h e f i v e t hi r d s .

Lösung

The number : 26

Schritte zur Lösung

Represent the number with

x

A.T.Q.:

\frac{2 x + 3}{x + 7} = \frac{5}{3}

Löse nach

x, \frac{2 x + 3}{x + 7} = \frac{5}{3} : x = 26

The number : 26

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