Ir is the third opinion, 100km area
The Gobi is a large desert<span> region in </span>Asia<span>. It covers parts of </span>northern<span> and </span>northwestern China<span>, and of southern </span>Mongolia<span>.</span>

subtract 8 from both sides leaving

combine -2x+-8x =-10x

divide both sides by ten
There are a number of different types of Australian immigration, classed under different categories of visa: Skilled Occupation visas - Australian working visas are most commonly granted to highly skilled workers.
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