10 Habits For Grief and Loss: Create Change Through Adversity To Become A Better You

10 Habits For Grief and Loss: Create Change Through Adversity To Become A Better You

Matematika Sekolah Menengah Atas haloo bole bantu kak ? pakai cara kerja yaa!>

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Jawab:

nilai x yang memenuhi

[tex]\sf x - \dfrac{7x-21}{5} = \dfrac{2x+6}{5} + 1[/tex]
kali (5)

5x  - (7x - 21) = 2x + 6 +  5

5x - 7x + 21 = 2x + 11

-2x + 21 = 2x + 11

-2x - 2x = 11 - 21

-4x = -10

[tex]\sf x = \dfrac{-10}{-4} = \dfrac{5}{2}[/tex]

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