R: Explanation needed for v <- 2*x + y + 1 : I am learning R Programming language.The below code says 2*x will do 2.2 times, but what I can understand is 2*x says 2 multiplied with every element of X vector.

But manual says 2.2 times , why that 0.2 times coming here or may be I am looking at it in wrong way.

   > v <- 2*x + y + 1

    generates a new vector v of length 11 constructed by adding together, element by element, 2*x
    repeated 2.2 times, y repeated just once, and 1 repeated 11 times.

Please help understanding this expression.