Question

Simplify 7x²-x² how to simplify this maths question

Answer 1

Hi student, let me help you out! :)

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We are asked to simplify the expression $\large\pmb{7x^2-x^2}$.

$\triangle~\fbox{\bf{KEY:}}$

• Combine like terms! :)

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

So, we subtract:

$\star~\large\pmb{7x^2-x^2}$

Which gives us:

$\star~\large\pmb{6x^2}$

Hope it helps you out! :D

Ask in comments if any queries arise.

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