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All of the following expressions are equivalent except _____. 7 - x x - 7 - x + 7 7 + (- x)
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All of the following expressions are equivalent except _____.

7 - x
x - 7
- x + 7
7 + (- x)

User Pzo
by
3.6k points

1 Answer

12 votes

Answer:

x - 7

Explanation:

7 - 1= 6

1 - 7= -6

-1 + 7= 6

7 + (-1) =6

User Metod Medja
by
3.7k points
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