Respuesta :

Answer:

5c + 1.3d - 6.3

Step-by-step explanation:

[tex]5c-(-1.3d-6.3)\\\\\boxed{5c+1.3d-6.3}\\\\\left \{ {{-1*-1.3d=1.3d} \atop {-1*6.3=-6.3}} \right.[/tex]

Hope this helps.