(5x²+2)-(-4x²-2+7)+(-3x²-5)

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asked Jan 18, 2020 64.1k views

4 votes

(5x²+2)-(-4x²-2+7)+(-3x²-5)

Mathematics
middle-school

Amitshree asked

by Amitshree

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1 Answer

6 votes

Answer:

6x^[2]-10

Explanation:

Okay this is long:

5x^[2]+4x^[2]+2-7-3x^[2]-5

6x^[2]-10

Abel Callejo answered Jan 25, 2020

by Abel Callejo

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