5x+2(5x+3)=4X resoudre l equation
Mathématiques
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Question
5x+2(5x+3)=4X resoudre l equation
2 Réponse
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1. Réponse SoniaBzb
5x + 10x + 6 = 4x
15x + 6 = 4x
15x-4x = -6
11x = -6
x = -6/11
S = {-6/11} -
2. Réponse Anonyme
5x + 2(5x + 3) = 4x
5x + 10x + 6 = 4x
5x + 10x - 4x = - 6
11x = - 6
x = - 6/11