Thedish
Thedish
22-11-2016
Mathematics
contestada
How do I solve for n? 13=n-8
Respuesta :
Аноним
Аноним
22-11-2016
n in (-oo:+oo)
-13 = n-8 // - n-8
8-n-13 = 0
-n-5 = 0 // + 5
-n = 5 // * -1
n = -5
n = -5
Answer Link
WhatWhyHow
WhatWhyHow
22-11-2016
You just need to add the 8 to both sides in order to cancel is out, and then you'll get the answer.
13=n-8
n-8+8= n
13+8 =21
n=21
Answer Link
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