Respuesta :

Answer:

-3x^2 + 3x

Explanation:

Answer:

[tex] - 3 {x}^{2} + 3x[/tex]

Step-by-step explanation:

[tex]3( - {x}^{2} + x)[/tex]

[tex] = 3 \times ( - {x}^{2} ) + 3 \times x[/tex]

[tex] = - 3 {x}^{2} + 3x(ans)[/tex]