Решить уравнения:     [latex] x/(x-2)+5/(x+2)=8/(x^2-4)=0 [/latex]     [latex]8y/(y+1)-6/(y^2+3y+2)-9/(y+2)=0 [/latex]     [latex] (z^2+2z+2)/(z+1)+(z^2+8z+20)/(z+4)-(z^2+4z+6)/(z+2)-(z^2+6z+2)/(z+3)=0 [/latex]     [latex] 1/(2...

Решить уравнения:     [latex] x/(x-2)+5/(x+2)=8/(x^2-4)=0 [/latex]     [latex]8y/(y+1)-6/(y^2+3y+2)-9/(y+2)=0 [/latex]     [latex] (z^2+2z+2)/(z+1)+(z^2+8z+20)/(z+4)-(z^2+4z+6)/(z+2)-(z^2+6z+2)/(z+3)=0 [/latex]     [latex] 1/(2x-1)-(2x-1)/(x^2+x+1)+3/(3x+2)=0[/latex]