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Expand the brackets out first6x-3y=ax-4Now, get all the x's on one side6x-ax=3y-4and now factorise the side with the x's as we want to isolate xx(6-a)=3y-4and now divide both sides by (6-a)x=(3y-4)/(6-a)<...

When analysing a quotation closely, it is important to think first about how it is significant for the piece of work as a whole. This is essential for utilising information gleaned from a close analysis o...

Gustar isn't a normal reflexive verb, although it might look a bit similar! Instead of saying "I like x", like we do in English, in Spanish we use the verb gustar to say that s...

Speciation is the formation of a new species that cannot interbreed with other species to produce fertile offspring. It may occur due to geographical isolation, such as the formation of a river separating...

Use the power rule on the right hand side of the equation to reduce the expression into simpler termsRemoves logs (several methods, I would personally halve and then cancel)Factorise to give x=a(4a^2<...