Question 146276
{{{T(x) = R(x)+1}}} Start with the given equation



{{{T(x) = (x+1)/(x-1)+1}}} Plug in {{{R(x)=(x+1)/(x-1)}}}



{{{T(x) = (x+1)/(x-1)+(x-1)/(x-1)}}} Rewrite "1" as {{{(x-1)/(x-1)}}}



{{{T(x) = (x+1+(x-1))/(x-1)}}} Combine the fractions



{{{T(x) = (2x)/(x-1)}}} Combine like terms