Question

-3x(x - 4) + 2 - (5 - x)

Answer 1

Hopes this helps:

Answer: -3x^2 + 13x - 3

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Answer 2

Answer:

$- 3x(x - 4) + 2 - (5 - x) \\ = - 3 {x}^{2} + 12x + 2 - 5 + x \\ = - 3 {x}^{2} + 13x - 3$

I hope I helped you^_^