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vlada-n [284]
2 years ago
13

White an expression that is equivalent to 3(7 + x )​

Mathematics
2 answers:
nignag [31]2 years ago
8 0

Answer:

21+3x

Step-by-step explanation:

alexandr402 [8]2 years ago
6 0

Answer:

21 + 3x

Step-by-step explanation:

Use the distributive property to multiply each of the umber by 3 and then you will get 21 + 3x

Hope this helps :)

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