Given the system of equations, solve for x,y,z. 2x + y + z = 6 x + 2y + z = 12 x + y + 2z = 24 Thanks!
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Subract the first two equations from one another solve for x in the equation go back and substitute for x and reapeat the process until you have completely solve the system. Does that help?
ok...I plugged in x to find that y = -12 + z. Is this correct? Then, would z = y + 12? How will I find the numerical values of x,y, and z?
Make your life easier and simplify where you can. Now just keep substituting.
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