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Popolare Word Problems >

The differenza of twice a number and 4 is at least-28 .

Soluzione

T h e d i ff ere n ce o f tw i ce a n u mb er an d 4 i s a t l e a s t - 28 .

Soluzione

x \geq - 12

Fasi della soluzione

Represent the number with

x

A.T.Q.:

2 x - 4 \geq - 28

Risolvi per

x, 2 x - 4 \geq - 28 : x \geq - 12

x \geq - 12

Esempi popolari

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