jamylovesdonuts jamylovesdonuts

02-06-2016
Mathematics

contestada

what is the soultion of - 21 = n - 8

what is n

Respuesta :

Jennnyyy Jennnyyy

02-06-2016

This is a simple equation:)
We have to isolate "n" to be alone.
-21 = n - 8

First add 8 to both sides.
-21 = n - 8
+8 = + 8 it cancels out on the right side of the equal side and you solve on the left side

soooo
-21 + 8 = -13
-13 = n

Finally our answer is
-13 = n

When in doubt, eat a pineapple:)

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