Solve the equation simultaneously 3x+4y-z=19 5x+2y+z=15 2x+3y+2z=11. Find x+y+z

asked Oct 4, 2021 225k views

1 vote

Solve the equation simultaneously

3x+4y-z=19
5x+2y+z=15
2x+3y+2z=11.
Find x+y+z

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3 votes

Answer:

sorry little busy to calculate

Explanation:

+5x+2y+z=15

3x +4y_z=19,,,choose which term u wanna eliminate first so u will be able to get your answer there

Mekel answered Oct 11, 2021

by Mekel

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