tcglsisfailingclass tcglsisfailingclass

27-01-2021
Mathematics

contestada

-7 + 2x = -45
a 1
b -19
c 11
d -16

Respuesta :

27-01-2021

Answer:

B) -19

Step-by-step explanation:

-7 + 2x = -45

+7 +7

2x = -38

/2 /2

x = -19

Answer Link

sruthifloss sruthifloss

27-01-2021

Answer:

b

Step-by-step explanation:

2x=-45+7

2x=-38

x=-38/2

x=-19

Answer Link

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