Classmarañon
Classmarañon
23-09-2014
Mathematics
contestada
4n - 9 = -9 how do u solve?
Respuesta :
AndyBryer
AndyBryer
23-09-2014
First step is to add 9 to both sides:
4n=0
Now divide by 4:
n=0
Answer Link
Vic5
Vic5
23-09-2014
add nine to both sides and divide both sides which should equal 0
Answer Link
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