Evaluate the following function for the input given below:

  1. `f(5)` when `f (x) = (x^2-5+x)/(6x-4)`.

    `f(5)=`   s

  2. `g(-5.3)` when `g (x) = (-3x^2+1.4x-2(6-x))/(8-2x)`.

    `g(-5.3)=`  

  3. `g(m)` when `g (x) = 2/3x-4x^3+x (x+7)`.

    `g(m)=`  

  4. `f(x+2)` when `f (x) = 4x^2+7x-14`.

    `f(x+2)=`