Solve for x, y, z
z=-3
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2x-2=-8
Consider the first equation. Swap sides so that all variable terms are on the left hand side.
2x=-8+2
Add 2 to both sides.
2x=-6
Add -8 and 2 to get -6.
x=\frac{-6}{2}
Divide both sides by 2.
x=-3
Divide -6 by 2 to get -3.
y=-3
Consider the second equation. Insert the known values of variables into the equation.
z=-3
Consider the third equation. Insert the known values of variables into the equation.
x=-3 y=-3 z=-3
The system is now solved.
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Limits
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