Respuesta :

Answer:

-0.2 x

Step-by-step explanation:

=> 0.8x-x

Taking x common

=> x (0.8 - 1)

=> x (-0.2)

=> -0.2 x

Answer:

-0.2 x

Explanation:

[tex]0.8x - x[/tex]

If a negative term doesn't have a coefficients, it is considered that the coefficient is -1.

[tex]0.8x - 1x[/tex]

Calculate:

[tex] = - 0.2x[/tex]

Hope this helps..