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sergiy2304 [10]
3 years ago
11

A) 4x -1 =X+7 2 b) 3x +2= 2x +13 3 + I +

Mathematics
1 answer:
horsena [70]3 years ago
3 0

Answer:

a is x=7.5 b is x=1

Step-by-step explanation:

:))))))))

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