/ -4 - 5*x \ lim |-5 + -------------| x->-5+| 2 | \ 10 + x - 7*x/
Limit(-5 + (-4 - 5*x)/(10 + x^2 - 7*x), x, -5)
/ -4 - 5*x \ lim |-5 + -------------| x->-5+| 2 | \ 10 + x - 7*x/
-47 ---- 10
= -4.7
/ -4 - 5*x \ lim |-5 + -------------| x->-5-| 2 | \ 10 + x - 7*x/
-47 ---- 10
= -4.7
= -4.7