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OpenStudy (anonymous):
Solve for y: x-4y-3z= 0 -2x+9y+4z=-2 3x-13y-7z=2
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OpenStudy (abb0t):
You can use elimination method and substitution methods here to eliminate one nonlinear equation and solve for another.
OpenStudy (anonymous):
you use the same concept I used in the last question but extended it to another variable. so first solve an equation for x then plug that in some where and continue doing such.
OpenStudy (anonymous):
How would you solve this using the Gauss-Jordan elimination method?
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