gabby246780 gabby246780

01-02-2021
Mathematics

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Аноним Аноним

01-02-2021

Answer:

16x - 9 is the expression

Step-by-step explanation:

2x + 2x = 4x co effecients with the same variables can be added then I multiplied 4x by 4x which would 16x then later got the expression (16x - 9).

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janash247 janash247

01-02-2021

16x-9 is the correct answer

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