aliaellyse
aliaellyse
01-08-2016
Mathematics
contestada
Solve for all values of x: 9/x + 9/x-2=12
Respuesta :
bobmendoza97
bobmendoza97
01-08-2016
x = 9/7. 9/x + 9/x = 14 18/x = 14 18 = 14x 18/14 = x 9/7 = x
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