Add (7x2 – 3x) + (5x-6). A. 7x2 + 2x-6 B. 4x² - x c. 7x2 - 2x- 6 D. 7x2 + 8x- 6

asked Mar 12, 2020 3.3k views

5 votes

Add (7x2 – 3x) + (5x-6).

A. 7x2 + 2x-6
B. 4x² - x
c. 7x2 - 2x- 6
D. 7x2 + 8x- 6

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3 votes

(7x^2 – 3x) + (5x-6)

7x^2 - 3x + 5x - 6

7x^2 + 2x - 6

Answer: Choice A

Psihodelia answered Mar 18, 2020

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