réduis les équations suivantes.
5-(1-x)-3=0

14-x=3.(x+2)

By: USER3781
27 Agustus 2025 mathematiques 5 minutes
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Question

Grade: Education Subject: mathematiques
réduis les équations suivantes.
5-(1-x)-3=0

14-x=3.(x+2)
Asked by:
80 Viewed 80 Answers

Answer (80)

Best Answer
(159)
5-(1-x)-3=0
5-1+x-3=0
1+x=0
x=-1

14-x=3(x+2)
14-x=3x+6
8=2x
4=x

J'espère t'avoir aider :)


Answered on 27 Agustus 2025

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