Respuesta :

Answer:

x = -1

Step-by-step explanation:

let the number be x

then 2*x  + 6 = 4

or, 2x  = 4 - 6

2x = -2

x = -1

Solution:

Let the number be x.

Therefore, by the problem

[tex]2x + 6 = 4 \\ = > 2x = 4 - 6 \\ = > 2x = - 2 \\ = > x = \frac{ - 2}{2} \\ = > x = - 1[/tex]

Answer:

The answer is -1.

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