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LUCKY_DIMON [66]
3 years ago
13

Can someone please answer this?

Mathematics
1 answer:
Nookie1986 [14]3 years ago
8 0

Answer:

x=-1

Step-by-step explanation:

-4x=y+8

-8-4x=y

7x-2y=1

7x-2(-8-4x)=1

7x+16+8x=1

15×+16=1

15x=-15

x=-1

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