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(13x2 + 5x) + 8x2 =
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3 votes
(13x2 + 5x) + 8x2 =

User Mcheah
by
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2 Answers

5 votes

Good evening


(13x² + 5x) + 8x²

First you need to eliminate the parentheses

13x² + 5x + 8x²

Now group the common terms

13x² + 8x² + 5x

21x² + 5x

I hope that's help:)

User Vikram Pudi
by
7.7k points
4 votes
(13x² + 5x) + 8x²

= (13 + 8)x² + 5x

= 21x² + 5x
User Sarosh Mirza
by
6.7k points
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