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erik [133]
2 years ago
9

Simplify 7 ( x +3 ).

Mathematics
2 answers:
vlada-n [284]2 years ago
7 0

Answer:


Step-by-step explanation:


Citrus2011 [14]2 years ago
4 0

Answer:


Step-by-step explanation:

the answer would be 7x+21

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