Question 1011553


{{{(3-x)/(x^2-9)=-3 }}}

{{{(3-x)/((x-3)(x+3))=-3 }}}

{{{cross((3-x))1/(cross((x-3))(x+3))=-3 }}}

{{{1/(x+3)=-3 }}}

{{{1=-3(x+3) }}}

{{{1=-3x+9 }}}

{{{3x=-1+9 }}}

{{{3x=8 }}}

{{{x=8/3 }}}-> answer is C