13-08-2019
Mathematics

contestada

Subtract.
5x – 6x+2
- 1-2x - x - 2)

Subtract 5x 6x2 12x x 2 class=

Respuesta :

hoangpm04 hoangpm04

13-08-2019

Answer:

7x^2 -5x + 4

Step-by-step explanation:

5x^2 – 6x+2

- (-2x^2 - x - 2)

We got 5x^2 - (-2x^2) = 5x^2 + 2x^2 = 7x^2

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

2 - (-2) = 2+2 = 4

So the equation would be 7x^2 -5x + 4

Hope this help :3

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