Question

Como resolver a equação x-6= -2

Answer 1

$\Large\displaystyle\begin{gathered} \sf{ x-6=-2} \end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{x=-2+6 } \end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{x=4\,\checkmark } \end{gathered}$