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Popolare Word Problems >

Twice the differenza of a number and three is equal to eight

Soluzione

Tw i ce t h e d i ff ere n ce o f a n u mb er an d t h ree i s e q u a l t o e i g h t

Soluzione

The number : 7

Fasi della soluzione

Represent the number with

x

A.T.Q.:

2 (x - 3) = 8

Risolvi per

x, 2 (x - 3) = 8 : x = 7

The number : 7

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