What is the simplified form of (1/x)-(2/x^2+x)
A)x-1/x(x+1)
B)1-x/x(x+1)
C)3-x/x(x-1)
D)x+2/x(x-1)
A)x-1/x(x+1)
B)1-x/x(x+1)
C)3-x/x(x-1)
D)x+2/x(x-1)