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Popolare Word Problems >

seven less than the product of 2 and a number is 4

Soluzione

se v e n l ess t han t h e p ro d u c t o f 2 an d a n u mb er i s 4

Soluzione

The number : 5 \frac{1}{2}

Fasi della soluzione

Represent the number with

x

A.T.Q.:

2 x - 7 = 4

Risolvi per

x, 2 x - 7 = 4 : x = \frac{11}{2}

Convertire frazioni improprie in numeri misti:

\frac{11}{2} = 5 \frac{1}{2}

The number : 5 \frac{1}{2}

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