Respuesta :
a(b-c)=ab-ac
remember that negativve times negatie=positive so
-a(b-c)=-ab+ac
-2(1/3x-1/5)=-2/3x+2/5
remember that negativve times negatie=positive so
-a(b-c)=-ab+ac
-2(1/3x-1/5)=-2/3x+2/5