SOLUTION: Solve the system for x, y and z:
x+y+z=8
x-y+z=2
x-y-z=-4
Algebra.Com
Question 833302: Solve the system for x, y and z:
x+y+z=8
x-y+z=2
x-y-z=-4
Found 2 solutions by Alan3354, TigerAlgebra:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Add the 1st and last equations.
Answer by TigerAlgebra(40) (Show Source): You can put this solution on YOUR website!
x+y+z=8;x-y+z=2;x-y-z=-4
{x,y,z} = {2,3,3}
Find x, y and z for the system of three equations x+y+z=8,x-y+z=2 and x-y-z=-4 on Tiger Algebra Solver
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