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sladkih [1.3K]
3 years ago
12

27a+21 i need to solve thi problem help me

Mathematics
1 answer:
Anika [276]3 years ago
8 0
That's an expression, so the only thing you can do is simplify it, but that already looks simplified.
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Hello, can someone help?
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Step-by-step explanation:

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Step-by-step explanation:

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