Respuesta :

[tex]\log _2\text{ (x) - 3 = 1}[/tex]

=> Step 1: collect like terms

[tex]\begin{gathered} \log _2\text{ (x) = 1 + 3} \\ \log _2\text{ (x) = }4 \end{gathered}[/tex]

=> Step 2: Convert from indices f