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Beliebt Word Problems >

twice a certain number is equal to 3 minus that number. what is the number

Lösung

tw i ce a cer t ain n u mb er i s e q u a l t o 3 min u s t ha t n u mb er . w ha t i s t h e n u mb er

Lösung

The number : 1

Schritte zur Lösung

Represent the number with

x

A.T.Q.:

2 x = 3 - x

Löse nach

x, 2 x = 3 - x : x = 1

The number : 1

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