Respuesta :

Hi student, let me help you out! :)

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We are asked to simplify the expression [tex]\large\pmb{7x^2-x^2}[/tex].

[tex]\triangle~\fbox{\bf{KEY:}}[/tex]

  • Combine like terms! :)

That's exactly what we need to do - combine like terms.

So, we subtract:

[tex]\star~\large\pmb{7x^2-x^2}[/tex]

Which gives us:

[tex]\star~\large\pmb{6x^2}[/tex]

Hope it helps you out! :D

Ask in comments if any queries arise.

#StudyWithBrainly

~Just a smiley person helping fellow students :)

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