Question
Bonjour, je souhaiterai avoir de l'aide sur cette equation, en précisant les étapes ::
Y - 2X= 3
5X - 3Y= 5
Y - 2X= 3
5X - 3Y= 5
Asked by: USER5388
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126 Answers
Answer (126)
Y - 2X= 3
5X - 3Y= 5
Y = 3 + 2X
5X - 3Y= 5
Y = 3 + 2X
5X - 3(3 + 2X)= 5
Y = 3 + 2X
5X - 9 - 6X = 5
Y = 3 + 2X
- X = 5 + 9
Y = 3 + 2X
- X = 14
Y = 3 + 2X
X = -14
Y = 3 + 2(-14)
X = -14
Y = 3 - 28
X = -14
Y = - 25
X = - 14
5X - 3Y= 5
Y = 3 + 2X
5X - 3Y= 5
Y = 3 + 2X
5X - 3(3 + 2X)= 5
Y = 3 + 2X
5X - 9 - 6X = 5
Y = 3 + 2X
- X = 5 + 9
Y = 3 + 2X
- X = 14
Y = 3 + 2X
X = -14
Y = 3 + 2(-14)
X = -14
Y = 3 - 28
X = -14
Y = - 25
X = - 14