Respuesta :

Given:

The inequality is

[tex]3x+4+x=13+x[/tex]

Find-:

The value of the "x"

Explanation-:

The value of "x" is

[tex]\begin{gathered} 3x+4+x=13+x \\ \\ 3x+x-x=13-4 \\ \\ 3x=9 \end{gathered}[/tex]

The value of "x" is

[tex]\begin{gathered} 3x=9 \\ \\ x=\frac{9}{3} \\ \\ x=3 \end{gathered}[/tex]

The value of "x" is 3.