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jacksonyodell8601
30.01.2021 •
Mathematics
Please help i need this answered
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Ответ:
d
Step-by-step explanation:
3(7+x) = 3x +k
(21+3x) = 3x+k
21+3x = 3x+21 = 0
Ответ:
wow
Step-by-step explanation: