Respuesta :

[tex]\longrightarrow{\green{6}}[/tex] 

[tex]\sf \bf {\boxed {\mathbb {Step-by-step\:explanation:}}}[/tex]

[tex] \: - ( - 6)[/tex]

Removing parentheses. we have

➼ [tex] \: 6[/tex]

...................................................

Note:-

[tex]\sf\red{PEMDAS\: rule.}[/tex]

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

And,

[tex]\sf\purple{(-)\:x\:(-)\:=\:+}[/tex]

...................................................

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}[/tex]