Odpowiedź :
[tex]a) \\(x-3)-0.35(x-3)=(x-3)(1-0.35)=0.65(x-3)=0.65x-1.95\\\\b) \\(x-2)-0.19(x-2)=(x-2)(1-0.19)=0.81(x-2)=0.81x-1.62\\\\c) \\(x+6)+0.09(x+6)=(x+6)(1+0.09)=1.09(x+6)=1.09x+6.54[/tex]
[tex]a) \\(x-3)-0.35(x-3)=(x-3)(1-0.35)=0.65(x-3)=0.65x-1.95\\\\b) \\(x-2)-0.19(x-2)=(x-2)(1-0.19)=0.81(x-2)=0.81x-1.62\\\\c) \\(x+6)+0.09(x+6)=(x+6)(1+0.09)=1.09(x+6)=1.09x+6.54[/tex]