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French
Coming Soon
Chemistry
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Physics
Geography
English Language Arts
Indigenous content
Coming Soon
Financial Education
Contemporary World
Grade 1
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Secondary 1
Secondary 2
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Secondary 4
Secondary 5
Concept sheets
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Crash Courses
Exam prep and study tips

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Mathematics
Secondary 5 • January 14, 2025
Bonjour, pouvez-vous m'aider à résoudre ceci?
5(1,5)exposant x = 5(1,5)exposant 14-x

Answers (2)

Alloprof Answer
January 14, 2025
Bonjour,
Si tu regardes bien ton équation, tu verras que tout est semblable des deux côtés de l'égalité, sauf les exposants. Ainsi, tu peux simplement égaler les exposants et écrire :
x = 14 − x
Par la suite, résous et trouve ta réponse.
Bonne journée ! 
Student Answer
January 14, 2025
x=7