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Pavel [41]
3 years ago
6

Find 3x-y-3z x=-2 y=1 and z=-2

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0
Just fill in the problem... 3*-2-1-3*-2
timama [110]3 years ago
7 0
<span>3x - y - 3z
 x=-2 y=1  z=-2

=>3 X -2 - 1 - 3 X -2
=> -6 - 1 + 6
=> -1

Hope it helps !!!</span>
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