Shortcut for Element and Substitute - Please, please, please
Answered
These two go together very often e.g. when getting parts of a solution of a equation.
Nesting these two often gives very long, very hard to read expressions.
Even for a simple example:
sol:=Solve(x^2-5x+6)
x1:=Substitute(x,Element(sol,1))
this is a big expression.
In Maxima for example there is a postfix operator for substitution and a simple shortcut for getting elements of lists
x,sol[1]
What I would like to have is a shortcut - could the parser do this?
I like this idea 
Or even
x1 := RightSide[Element[sol,1]]
Sorry we tried this and it caused big problems elsewhere.
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