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dedylja [7]
3 years ago
14

Let x be 3 4 + x + x + x = ?

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0

Answer:

13

Step-by-step explanation:

We replace each X with a 3, so

4 + 3 + 3 + 3

which equals to 13

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