Zapisz w jak najprostrszej postaci
4(3a+5)+3(5a-2)=
2(7p-3)-5(3p-1)=
-5(3x-4)-2(m+8)=
2x(3x-4)+x(5-2x)=
3u(2-4u)-5u(u+4)=
-5t(2t-1)-2t(3-5t)=