mdoz
mdoz
14-08-2015
Mathematics
contestada
what is 6=1–2n+5?????
Respuesta :
TSO
TSO
14-08-2015
6 = 1 - 2n + 5
6 = 6 - 2n
-2n = 0
n = 0/-2
when 0/x = 0
x/0 = undefined
n = 0
0 is the only solution.
Answer Link
KittyKat3960
KittyKat3960
14-08-2015
6=1-2n+5
(1+5)
6=6-2n
(subtract 6 from both sides)
0=-2n
(divide -2 from both sides
0=n
6 = 1 - 2(0) + 5
Answer Link
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