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Mathematics 13 Online
OpenStudy (anonymous):

I need help on solving three system variables I also need to know the steps of doing it. using Elimination -3x+3y+4z=0 -3x-y+z=-3 3x+4y+4z=5

OpenStudy (anonymous):

I really need help on this. :(

OpenStudy (anonymous):

The three variables are x, y and z

OpenStudy (anonymous):

I really need help

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