-8 + (-6) + (+9) =
..
..
-8 + (-6) + (+9)
= -8 - 6 + 9
= -14 + 9
= -5
Penjelasan dengan langkah-langkah:
[tex] - 8 + ( - 6) + 9 \\ = - (8 + 6) + 9 \\ = - 14 + 9 \: \: \: \: \: \: \: \: \\ = - 5 \: ✅ \: \: \: \: \: \: \: \: \: \: \: [/tex]
[tex]\red{ \boxed{ \orange{ \boxed{ \green{ \boxed{ \blue{ \boxed{ \purple{ \boxed{ \pink{ \boxed{༄Answer \: by : NirbitaAstwen2404\:}}}}}}}}}}}}[/tex]
[answer.2.content]