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07-10-2020
Mathematics

contestada

(a2– 6a – 8) + (7a² + a +3)

Respuesta :

07-10-2020

Answer:

8a² - 5a - 5

Step-by-step explanation:

Step 1: Define

(a² - 6a - 8) + (7a² + a + 3)

Step 2: Combine like terms

8a² - 5a - 5

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