Question

2.(x-2)=-6 me ajudem a resolver pfv

Answer 1

2x - 4 = -6

2x = -6 + 4

2x = -2

x = -2/2

x = -1

Answer 2

Olá !

A resolução desta questão segue a lógica abaixo ...

$\mathsf{2(X-2)=-6} \\\\\\ \mathsf{2X-4=-6} \\\\\\ \mathsf{2X=-6+4} \\\\\\ \mathsf{2X=-2} \\\\\\ \mathsf{X=\dfrac{(-2)}{2}} \\\\\\ \boxed{\mathsf{X=-1}}$

$\textbf{RESPOSTA~~:}$ X = -1