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Populaire Word Problems >

Three times a number increased by 4 is at least 16. what is the number?

Solution

T h ree t im es a n u mb er in cre a se d b y 4 i s a t l e a s t 16. w ha t i s t h e n u mb er ?

Solution

x \geq 4

étapes des solutions

Represent the number with

x

A.T.Q.:

3 x + 4 \geq 16

Solutionner pour

x, 3 x + 4 \geq 16 : x \geq 4

x \geq 4

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