halxm08
halxm08
31-07-2018
Mathematics
contestada
2y + x = k. Give the value of k.
Respuesta :
Kvell
Kvell
01-08-2018
So we can write is also as:
k=2y+x
y=(k-x)/2
x=k-2y
k= 2[(k-x)/2] + (k-2y)
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