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Simplify the following expression. 3x +2x³-5x² + 4x +6x-2x-3x² + 7x² - 3x³
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24 votes
Simplify the following expression.
3x +2x³-5x² + 4x +6x-2x-3x² + 7x² - 3x³

User Chris Sparrow
by
8.5k points

1 Answer

8 votes

Answer:
-x^3-x^2+11x\\

Explanation:

Combine Like Terms:


=3x+2x^3+-5x^2+4x+6x+-2x+-3x^2+7x^2+-3x^3\\\\=(2x^3+-3x^3)+(-5x^2+-3x^2+7x^2)+(3x+4x+6x+-2x)\\\\=(-x^3)+(-8x^2+7x^2)+(7x+4x)\\\\=-x^3-x^2+11x\\

User Georgy Tarasov
by
9.3k points
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