(roh)vegan + glutenfrei (German Edition)

(roh)vegan + glutenfrei (German Edition)

Matematika 18-{3+(6-7)} please help​

18-{3+(6-7)} please help​

[tex]18 - (3 + (6 - 7)) \\ = 18 - (3 + ( - 1)) \\ = 18 -(3 - 1) \\ = 18 - 2 \\ = 16[/tex]

Penjelasan dengan langkah-langkah:

18 - (3 + (6 - 7)) =

= 18 - (3 + (-1))

= 18 - 2

= 16

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