billy482
billy482
22-08-2019
Mathematics
contestada
If 2x+7 over 4 =5, what is the value of 6x
Respuesta :
kosala1478
kosala1478
22-08-2019
Answer:
(2x+7)/4=5
2x+7 = 20
2x= 20-7
2x = 13
x = 13/2
so
6x =13/2×6
=13×3
=39
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