All of the following are equivalent, except _____. 3x 2x 2 x(2 + 1) 2x + x

asked Dec 23, 2022 138k views

5 votes

All of the following are equivalent, except _____.

3x
2x 2
x(2 + 1)
2x + x

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2 votes

2x 2 is the answer your looking for,

When there are two variables (letters) you combine them by adding

Brushtakopo answered Dec 28, 2022

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