sana112704 sana112704

29-10-2021
Mathematics

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Please Help Does Anyone Know/How To Do This?

Please Help Does Anyone KnowHow To Do This class=

Respuesta :

anasweeney43 anasweeney43

29-10-2021

Answer:

x = 6

y = 149

Step-by-step explanation:

2x + 19 = 4x + 7

19 - 7 = 4x - 2x

12 = 2x

x = 12/2

x = 6

6(2)+19 = 31

180 - 31 = 149

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