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Find the value of z 3x-5y+2z=-53 x-7y-4z=-37 5x+9y+2z=57
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3 votes
Find the value of z

3x-5y+2z=-53
x-7y-4z=-37
5x+9y+2z=57

User SRMR
by
8.1k points

2 Answers

3 votes

Answer: i need the points

Explanation:

User AndrejH
by
7.4k points
2 votes

Answer:

x=4

Explanation:

User OOPer
by
8.3k points
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