Mathematics, 03.11.2020 19:50 alondrasanchezvillan

Enter your answer and show all the steps that you use to solve this problem in the space provided. Solve the system by substitution.

⎧
⎪
⎨
⎪
⎩
−
x
−
y
−
z
=
−
8
−
4
x
+
4
y
+
5
z
=
7
2
x
+
2
z
=
4

Enter your answer and show all the steps that you use to solve this problem in the space provided.

Answers: 2

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More questions: Mathematics Another questions

Enter your answer and show all the steps that you use to solve this problem in the space provided. Solve the system by substitution. ⎧ ⎪ ⎨ ⎪ ⎩ − x − y − z = − 8 − 4 x + 4 y + 5 z = 7 2 x + 2 z = 4

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Another question on Mathematics

Enter your answer and show all the steps that you use to solve this problem in the space provided. Solve the system by substitution.

⎧
⎪
⎨
⎪
⎩
−
x
−
y
−
z
=
−
8
−
4
x
+
4
y
+
5
z
=
7
2
x
+
2
z
=
4