Need algebra help for solving a 3x3 system of linear equations

Algebra
Tutor: None Selected Time limit: 1 Day

Solve the system:

2x + y -z = -3

x - y + 3z = -2

-4x - 3y +2z =1

Answer

x=

y=

z=

Nov 15th, 2015

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Nov 15th, 2015

The answer for your question is

x = -2.33

y = 9.69

z = 3.34

Nov 15th, 2015

I'm told that this is wrong

Nov 15th, 2015

The answer for your question is

x = -3

y = 9.5

z = -3.5

I am sorry,  there was a small mistake in counting the signs, this is the correct ansswer


Nov 15th, 2015

no problem but they still say y and z are wrong

Nov 15th, 2015

z= 2 

y= 5

Nov 15th, 2015

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