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nadya68 [22]
4 years ago
12

HELP ASAPPPPPPPPPPPPPPP

Mathematics
1 answer:
Marina CMI [18]4 years ago
7 0

Answer:

x = 3 or -3

Step-by-step explanation:

8 - x = 5           or         8 + x = 5

-x = -3              or         x = -3

x = 3                 or        x = -3

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