10 buses arrived at the car wash; 3 buses did not have enough space. How many places are there in the car wash?

If 3 buses did not have enough seats, and there are only 10 of them, then the problem can be solved in x.
So x is the number of places in the car wash
Let’s compose and solve the equation:
10-3 = x
10-3 = 7
Answer: 7 seats



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