Respuesta :

gmany

Answer:

[tex]\huge\boxed{a\in\mathbb{R}}[/tex]

The solution is the set of all real numbers.

Step-by-step explanation:

[tex]1\times(a+3)=a+3\\\\a+3=a+3\\\\a-a+3=a-a+3\\\\3=3\qquad\bold{TRUE}[/tex]

azocher26

Answer:

See the Image below:)

ITS TRUE

SOLUTION ALL REAL NUMBERS

Step-by-step explanation:

Ver imagen azocher26

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