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Popolare Word Problems >

The sum of 2 times a number and 8 is equal to 3.

Soluzione

T h e s u m o f 2 t im es a n u mb er an d 8 i s e q u a l t o 3.

Soluzione

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

Fasi della soluzione

Represent the number with

x

A.T.Q.:

2 x + 8 = 3

Risolvi per

x, 2 x + 8 = 3 : x = - \frac{5}{2}

Convertire frazioni improprie in numeri misti:

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

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

Esempi popolari

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