Evaluate:

$17-[17-\{17-(17-\overline{17-17\left)\right\}]}$

Evaluate:

$2550-[510-\{270-(90-\overline{80+7})\left\}\right]$

Evaluate:

$30+\left[\right\{-2\times (25-\overline{13-3\left)\right\}]}$

Evaluate:

$88-\{5-(-48)÷(-16\left)\right\}$

Evaluate:

$9\times (8-\overline{3+2})-2(2+\overline{3+3})$

Evaluate:

$2-[3-\{6-(5-\overline{4-3})\left\}\right]$

The difference between two integers is $x$ and $-6$ is $-5.$ Find the values of $x.$

$x-(-6)=-5 \text{or} -6-x=-5$