Question

2/9 - ( -2/3 ) : ( -1/2 )
pra agr, alguem me ajd

Answer 1

Olá, boa noite ☺

Resolução:

$\left(\dfrac{2}{9} - \left(-\dfrac{2}{3} \right) \div \left( -\dfrac{1}{2} \right) \right) \\ \\ \\ \left(\dfrac{2}{9} - \left(-\dfrac{2}{3} \right) . \left(- \dfrac{2}{1} \right) \right) \\ \\ \\ \left( \dfrac{2}{9}- \dfrac{4}{3} \right) \\ \\ \\ \boxed{-\dfrac{10}{9}} \ \ ou \ \ \boxed{x=-1,11...}$

Bons estudos !!