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11-02-2021
Mathematics

contestada

17) Find DE
3r - 28
3r - 30
x
D
G
33

help asapp !!!

17 Find DE 3r 28 3r 30 x D G 33 help asapp class=

Respuesta :

11-02-2021

Answer:

11=DE

Step-by-step explanation:

3x-28+3x-30+x=33

7x-58=33

7x=91

x=13

3(13)-28

39-28=11

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