Question

question
find the sum of $-7x^2 - 1$ and $x^2 - x - 5$.
answer attempt 1 out of 2
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Explanation:

Step1: Escribir la suma de los polinomios

$(-7x^2 - 1) + (x^2 - x - 5)$

Step2: Agrupar términos semejantes

$(-7x^2 + x^2) - x + (-1 - 5)$

Step3: Simplificar cada grupo

$-6x^2 - x - 6$

Answer:

$-6x^2 - x - 6$