Question

solve the following equations and get the values of x, y and z

x+ y = 0
-x + z =0
-2 - 3 y - z =0
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Answer 1

Answer:

x+ y = 0

-x + z =0

-2 - 3 y - z =0

Answer 2

Answer:

x=1

y= -1

z=1

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