Question

resolver 5x + 8 = 3x + 12 mostrando el procedimiento​​

Answer 1

Respuesta:

$\begin{lgathered}5x+8=3x+12\\\\5x+8-8=3x+12-8\\\\5x=3x+4\\\\5x-3x=3x+4-3x\\\\2x=4\\\\\frac{2x}{2}=\frac{4}{2}\\\\x=2\end{lgathered}$