Question

x/2+1=x-1 qual e resposta alguem me ajuda?

Answer 1

$\large\texttt{Vamos L\'a:}$

$\dfrac {x}{2} +1 = x-1$

$\large\texttt{M.M.C = 2}$

$\dfrac {x}{2} +\dfrac{2}{2} = \dfrac {2x}{2} -\dfrac{2}{2}$

$\large\texttt{Corta-se os denominadores.}$

$x+2 = 2x-2$
$x-2x = -2-2$
$-x = -4 *(-1)$


$\boxed{x = 4}$

$\large\texttt{Bons Estudos!!!}$