Respuesta :

Simplify the equation 6x = x +20 to obtain the value of x.

[tex]\begin{gathered} 6x=x+20 \\ 6x-x=20 \\ 5x=20 \\ x=\frac{20}{5} \\ =4 \end{gathered}[/tex]

So answer is x = 4

Option A is correct.