Question

add the pairs 5x²- x + 3 and -2x² - 2x -3 ( Plzz explain step by step)​

Answer 1

Step-by-step explanation:

5x²-2x²-x-3x+3-3

3x²-4x

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Answer 2

Ans= 3x²-3x

Step-by-step explanation:

(5x²-x+3)+(-2x²-2x-3)

(5x²-x+3) -2x²-2x-3

5x²-x+3-2x²-2x-3

Ans= 3x²-3x