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Mathematics 8 Online
OpenStudy (anonymous):

I NEED MATH HELP!!!

OpenStudy (anonymous):

solve each system by elimination

OpenStudy (driftracer305):

x = 0 y=3 and z=-2

Nnesha (nnesha):

first eliminate two equation

Nnesha (nnesha):

for the last equation you have to move y and z on left side

Nnesha (nnesha):

|dw:1414893468958:dw| first equation is a last equation in your pic so now first and last eliminate to do that first you have to multiply second equation by -1

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