cctvmacy
cctvmacy
18-11-2019
Mathematics
contestada
if 7x + 5 = -2, find the value of 8x
Respuesta :
helpsyay
helpsyay
18-11-2019
Answer:
-8
Step-by-step explanation:
you add 5 to -7 to get -2
7 x -1 is -7
so x = -1
8 x -1 = -8
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