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Answer quick please (2x2 + 5x - 7) + (3 - 4x2 + 6x)

asked Feb 24, 2021 140k views

2 votes

Answer quick please (2x2 + 5x - 7) + (3 - 4x2 + 6x)

Mathematics
college

Darren Hicks asked

by Darren Hicks

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2 Answers

5 votes

Answer:

Explanation:

Racooon answered Feb 25, 2021

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3 votes

Answer:

(8)/(11)

Explanation:

(4+5x-7)+(3-8+6x)=0

(-3+5x)+(-5+6x)=0

-8+11x=0

x=8/11

Alexandra Damaschin answered Mar 2, 2021

by Alexandra Damaschin

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