Solve for x, y, z
z=-2W-44
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y=-2x+16 W=x-30 z=y
Reorder the equations.
z=16-2x
Substitute 16-2x for y in the equation z=y.
x=W+30
Solve W=x-30 for x.
z=16-2\left(W+30\right)
Substitute W+30 for x in the equation z=16-2x.
z=-44-2W
Calculate z from z=16-2\left(W+30\right).
y=-2\left(W+30\right)+16
Substitute W+30 for x in the equation y=-2x+16.
y=-44-2W
Calculate y from y=-2\left(W+30\right)+16.
x=W+30 y=-44-2W z=-44-2W
The system is now solved.
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