Solve for x
x=-\frac{y}{2}-z+\frac{5}{2}
Solve for y
y=5-2z-2x
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4x+4z=10-2y
Subtract 2y from both sides.
4x=10-2y-4z
Subtract 4z from both sides.
4x=10-4z-2y
The equation is in standard form.
\frac{4x}{4}=\frac{10-4z-2y}{4}
Divide both sides by 4.
x=\frac{10-4z-2y}{4}
Dividing by 4 undoes the multiplication by 4.
x=-\frac{y}{2}-z+\frac{5}{2}
Divide 10-2y-4z by 4.
2y+4z=10-4x
Subtract 4x from both sides.
2y=10-4x-4z
Subtract 4z from both sides.
2y=10-4z-4x
The equation is in standard form.
\frac{2y}{2}=\frac{10-4z-4x}{2}
Divide both sides by 2.
y=\frac{10-4z-4x}{2}
Dividing by 2 undoes the multiplication by 2.
y=5-2z-2x
Divide 10-4x-4z by 2.
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