Enter the number that belongs in
the green box.
7x8x-12
x = [? ]
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 00:36 jes69
Enter the number that belongs in
the green box.
7x8x-12
x = [? ]
![ansver](/tpl/images/cats/User.png)
Answers: 2
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