clew1065 clew1065

17-12-2020
Mathematics

contestada

3x + 9 = -45 step by step please

Respuesta :

mommysgirlnevaeh mommysgirlnevaeh

17-12-2020

Answer:

x=- 18

Step-by-step explanation:

3x+9= -45

3x=-45-9

3x=-54

x=-54/3

x= -18

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