DoraD4dianna
DoraD4dianna
14-08-2016
Mathematics
contestada
if 2^2x= 8^x-1 what is the value of x?
Respuesta :
pickausername
pickausername
14-08-2016
2^(2x) = 2^(3x - 3)
2x = 3x - 3
3 = x
Answer Link
Аноним
Аноним
14-08-2016
Solutions
[tex]2^(2x) = 2^(3x - 3) 2x = 3x - 3 3 = x x = 3 [/tex]
Answer Link
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