(+8)+(-3)-(-7)+(+6)-(+12)+(-5)

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Question

Grade: Education Subject: mathematiques
(+8)+(-3)-(-7)+(+6)-(+12)+(-5)
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Answer (30)

Best Answer
(77)

Réponse:

= 8-3+7+6-12-5

= 21-20

= 1

(242)

Réponse :

(+8)+(-3)-(-7)+(+6)-(+12)+(-5)=

8-3+7+6-12-5 =

8+7+6-3-12-5=1

Explications étape par étape :