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How do you solve the system $2 x - 3 y = 4$ $2x - 3y = 4$ , $3 y + 2 z = 2$ $3y + 2z = 2$ , $x - z = - 5$ $x - z = -5$ ?

1 Answer

Dec 10, 2015

I found:
$x = - 1$ $x=-1$
$y = - 2$ $y=-2$
$z = 4$ $z=4$

Explanation:

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