Nate11282001
Nate11282001
24-07-2017
Mathematics
contestada
find 3x-y-3z if x=-2, y= 1, z=-2
Respuesta :
DragunicGaming
DragunicGaming
24-07-2017
Basically just substitute
3(-2)-1-3(-2) = -6-1+6 = -1
The answer is -1.
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