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Mathematics, 17.02.2021 22:20 zlittleton2008

Х = -2 73 – 4 = –18
7 — 4 + 4 = -18 +4
7x = -22
ОВ.
7 -22
7 7
— 22
T=
7
7 – 4 = –18
7 – 4 + 4 = –18 + 4
7x = -14
Ос. 7т — 14
=
7 7
I = -2
71 – 4 = -18
73 – 4 + 4 = -18 +4
7x = -14
7 -14
D.


Х = -2

73 – 4 = –18
7 — 4 + 4 = -18 +4
7x = -22
ОВ.
7 -22
7 7
— 22
T=
7
7 – 4 = –18
7 – 4 + 4 = –

ansver
Answers: 2

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You know the right answer?
Х = -2 73 – 4 = –18
7 — 4 + 4 = -18 +4
7x = -22
ОВ.
7 -22
7 7
—...
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