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Sonja [21]
3 years ago
14

3 + x = 4 is the same as 4 = 3 + x. This is an example of which algebraic property?

Mathematics
2 answers:
Genrish500 [490]3 years ago
7 0
I believe it would be D, but im not certain. 
11Alexandr11 [23.1K]3 years ago
7 0
D is the coorect answer
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Answer:

= 7 \frac{9}{14}  \\

Step-by-step explanation:

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hope this helps

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