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Юля200345
@Юля200345
July 2022
1
5
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решите уравнение 0,5х-7=-2/3х Срочно!!!
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anknown
0,5x - 7 = -2/3x (перенесем -2/3x в левую часть)
1/2x + 2/3x = 7 (приводим к общему знаменателю)
7/6x = 7
x = 6.
8 votes
Thanks 23
Юля200345
Aknown спасибо!
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Answers & Comments
1/2x + 2/3x = 7 (приводим к общему знаменателю)
7/6x = 7
x = 6.