Option one-
x
4x-7
4x+3
5(4x-2)
Option two-
x+x+4x-2
4x-7+4x-7+...
![subject](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 03:20 alberto81
Option one-
x
4x-7
4x+3
5(4x-2)
Option two-
x+x+4x-2
4x-7+4x-7+4x-2
4x+3+4x+3+4x-2
5(4x-2)+5(4x-2)+4x-2
Option three-
5
10
11
18
23
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Answers: 2
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