Question 821266
Not being sure if you wrote the equation exactly the way it was given,


ADD {{{-(8/7)}}} to BOTH sides and simplify:
{{{x-(8/-7)+(8/-7)=-8+(8/-7)}}}
{{{x+0=-8+(8/-7)}}}
{{{x=-8*7/7+(-8/7)}}}
{{{x=-56/7-8/7}}}
{{{highlight(x=-64/7=-9&1/7)}}}