jacob79
jacob79 jacob79
  • 10-03-2017
  • Mathematics
contestada

this is the one i was talking about

this is the one i was talking about class=

Respuesta :

sdmatera
sdmatera sdmatera
  • 10-03-2017
The correct answer is A because only 2x and 4x share the same variable (just x)

Hope this helps
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apologiabiology
apologiabiology apologiabiology
  • 10-03-2017
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
Answer Link

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