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andrezito [222]

2 years ago

9

(-5x2 – 43 – 1) +(-4x2 – 4x)

1 answer:

emmainna [20.7K]2 years ago

4 0

Answer:

−9x 2 -44-4x

Step-by-step explanation:

1 Simplifica -5{x}^{2}-43-1−5x

2

−43−1 a -5{x}^{2}-44−5x

2

−44.

-5{x}^{2}-44-4{x}^{2}-4x

−5x

2

−44−4x

2

−4x

2 Colecciona los términos semejantes.

(-5{x}^{2}-4{x}^{2})-44-4x

(−5x

2

−4x

2

)−44−4x

3 Simplifica.

-9{x}^{2}-44-4x

−9x

2

−44−4x

listo espero te halla ayudado

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