This is the one i was talking about

asked Jul 21, 2018 14.4k views

2 votes

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1 vote

like terms have same exponent of the placeholder

example
2x and 4x are like
but 2x and 2x² are not

only like ones are 2x and 4x

A is answer

Derek Hogue answered Jul 21, 2018

7.6k points

5 votes

The correct answer is A because only 2x and 4x share the same variable (just x)

Hope this helps

Overdose answered Jul 26, 2018

8.1k points

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