mimi3350 mimi3350

05-01-2021
Mathematics

contestada

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Respuesta :

cwang23 cwang23

05-01-2021

Answer:

x = 4

Step-by-step explanation:

Cross multiply:

21*2 = 14(x - 1)

42 = 14x - 14

14x = 56

x = 4

Answer Link

shantanudover shantanudover

05-01-2021

Answer:

42=14z-14

14z=56

z=4

Step-by-step explanation:

Answer Link

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