Question 296814
{{{(x^-3)^4x^4/2x^-3}}} -3*4=-12  ___  -12+4=-8
{{{x^(-3*4+4)/2x^-3}}}
{{{x^(-8)/2x^-3}}} -8-(-3)=-5
{{{x^(-8+3)/2}}}
{{{highlight(x^(-5)/2)}}}