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Which expression is represented by the model? I need help plez

Which expression is represented by the model? I need help plez-example-1
User Dmitry Kabanov
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1 Answer

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29 votes

Answer:

4x - 3

Explanation:

x + x + x + x = 4x

- + - + - = - 3

So, finally 4x - 3

User Logbahadur Gurkha
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