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Popolare Word Problems >

Eight more than the product of a number and 3 is 5:Use the variable x for the unknown number:

Soluzione

E i g h t m ore t han t h e p ro d u c t o f a n u mb er an d 3 i s 5 : U se t h e v a r iab l e x f or t h e u nkn o w n n u mb er :

Soluzione

The number : - 1

Fasi della soluzione

Represent the number with

x

A.T.Q.:

8 + x \cdot 3 = 5

Risolvi per

x, 8 + x \cdot 3 = 5 : x = - 1

The number : - 1

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