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What is x in -3x-8y=20, -5x+y=19

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What is x in -3x-8y=20, -5x+y=19

asked Oct 2, 2021 139k views

2 votes

What is x in -3x-8y=20, -5x+y=19

Mathematics
middle-school

by Zounds

7.9k points

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1 Answer

4 votes

Answer:

x = -4

Explanation:

solving simultaneously

NFicano answered Oct 8, 2021

7.6k points

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