ccamillee58 ccamillee58

16-12-2020
Mathematics

contestada

3 (x - 3) + x (r + 4)

Respuesta :

Izzy1974 Izzy1974

16-12-2020

Answer:

Step-by-step explanation:

3(x-3)+x(r+4)

3x-9+xr+4x

7x+9+xr

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