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Popolare Word Problems >

Six times the differenza of a number and seven, is thirteen

Soluzione

S i x t im es t h e d i ff ere n ce o f a n u mb er an d se v e n, i s t hi r t ee n

Soluzione

The number : 9 \frac{1}{6}

Fasi della soluzione

Represent the number with

x

A.T.Q.:

6 (x - 7) = 13

Risolvi per

x, 6 (x - 7) = 13 : x = \frac{55}{6}

Convertire frazioni improprie in numeri misti:

\frac{55}{6} = 9 \frac{1}{6}

The number : 9 \frac{1}{6}

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