5x - 12 = x

5x - x = 12

x(5 - 1) = 12

4x = 12

x = 12 : 4

x = 3

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799 - 652 = 147

147 + 123 = 270

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909 - 387 = 522

800 + 700 = 1500

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1 + 100000000000 = 100000000001

@ChiDung

Answer : 1 . In , 2 . Next to , 3 . between , 4 . in , 5 . on , 6 . in , 7 . under , 8 . next , 9 . in , 10 . behind

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The toystore is to the left of the restaurant. RIGHT

The restaurant is to the right of the toystore

. The hospital is behid the museum . FRONT

The museum is in front of the hospital

 There is a small garden in my school . HAS

My school has a small garden

 David's house isn't far from the station . NEAR

David's house is near the station

 The bookstore is to the left of the toystore and to the right of the police station . BETWEEN

The bookstore is between the toystore and the police station

Tick please

Answer : The hospital is between a bank and a hotel

Tick please :(

Answer : A

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1 . Linh's House has 4 people

2 . Hus house next to bookstore

3 . His classes start at seven thirty

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Answer : B

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