a/(x-2)+b/(2-x)=a+b (a≠±b)
a/(x-2)-b/(x-2)=a+b
(a-b)=(a+b)(x-2)
x-2 =(a-b)/(a+b)
x =(a-b)/(a+b)+2
x =[(a-b)+2(a+b)]/(a+b)
x =(3a+b)/(a+b)
a/(x-2)+b/(2-x)=a+b (a≠±b)
a/(x-2)-b/(x-2)=a+b
(a-b)=(a+b)(x-2)
x-2 =(a-b)/(a+b)
x =(a-b)/(a+b)+2
x =[(a-b)+2(a+b)]/(a+b)
x =(3a+b)/(a+b)