kamdaniel031 kamdaniel031

26-02-2021
Mathematics

contestada

7d – 8 = 3d + 8 help me

Respuesta :

kritika3375 kritika3375

26-02-2021

Answer:

Step-by-step explanation:

7d – 8 = 3d + 8

7d - 3d = 8 + 8

4d = 16

d = 16 /4

d = 4

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