Mathematics, 29.10.2019 00:31 Nicoleebel2984

Solve the system by substitution.
-x-y-z = -8
- 4x + 4y + 5z = 7
2x + 2z = 4

show all steps.

Answers: 2

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Solve the system by substitution.
-x-y-z = -8
- 4x + 4y + 5z = 7
2x + 2z = 4
...

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More questions: Mathematics Another questions

Solve the system by substitution. -x-y-z = -8 - 4x + 4y + 5z = 7 2x + 2z = 4 show all steps.

Answers

Another question on Mathematics

Solve the system by substitution.
-x-y-z = -8
- 4x + 4y + 5z = 7
2x + 2z = 4

show all steps.