DeziQ343522 DeziQ343522
  • 03-11-2022
  • Mathematics
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Simplify the following expression by combining liker terms: 4x +9 -6x +610X-1510x+15-2x+152x+15

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PallasE94560 PallasE94560
  • 03-11-2022

We have the expression 4x+9-6x+6 and we have to simplify it.

We can group the terms that are alike. We have two groups of terms: the ones that are multiplied by "x" and the ones that are just numbers alone.

Then, the terms 4x and (-6x) are alike and we can add them, getting (-2x). In this terms, x is the common denominator of both terms.

The other terms that are alike are 9 and 6, that can be added to get 15.

[tex]\begin{gathered} 4x+9-6x+6 \\ (4-6)x+(9+6) \\ -2x+15 \end{gathered}[/tex]

The answer is -2x+15.

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