Solve for x, y, z
z=13
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y=7-2\left(-3\right)
Consider the second equation. Insert the known values of variables into the equation.
y=7+6
Multiply -2 and -3 to get 6.
y=13
Add 7 and 6 to get 13.
z=13
Consider the third equation. Insert the known values of variables into the equation.
x=-3 y=13 z=13
The system is now solved.
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