roccopadavano roccopadavano

16-02-2022
Mathematics

contestada

-2x +7 im in need because im not very bright

Respuesta :

16-02-2022

Answer:

9x

Step-by-step explanation:

-2 convert because you have a positive 7 so convert the -2 into a positive so it would be 2 and add that with the 7 equals 9 and put the x with it so 9x

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