allisonjones69 allisonjones69

13-10-2021
Mathematics

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4-corners: Simplify this expression!
2(c + 10) + C - 3d - 8c + d + 7
Pls help my teacher is going way to fast I need helppppp

Respuesta :

13-10-2021

Answer:

5c-2d+27

Step-by-step explanation:

2(c+10) = 2c+20

2c+20 + C - 3d - 8c + d + 7

(2c+c-8c)+(d-3d)+(7+20)

5c-2d+27

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