1jayyjay 1jayyjay

03-10-2017
Mathematics

contestada

Which expressions are equivalent to 6 +(–x) + 2x + (–7) + 2x? Check all that apply.

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karliejohnson2k karliejohnson2k

03-10-2017

3x-1
Hope this helps...

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sheenuvt12 sheenuvt12

21-07-2022

The expression is 3x- 1.

What is expression?

An expression is a set of terms combined using the operations +, – , x or /.

Given:

6 +(–x) + 2x + (–7) + 2x

= 6 - x + 2x - 7 + 2x

=-x+ 4x +- 1

= 3x - 1

Hence, the equivalent expression is 3x- 1.

Learn more about expression here:

https://brainly.com/question/14083225

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