Search over 10,000 free study notes

We must identify the like terms and combine them:

4x + 5y + 6x - 7y

4x + 6x = 10x

5y - 7y = -2y

Therefore, the simplified ex...

Sustainability is the ability to meet the needs of the present without impacting of the needs of the future. A sustainable city should consider three key areas; economics, social, and environment. The cit...

When it comes to equations that have more than one symbol, you must always follow BODMAS: Brackets, Order, Division, Multiplication, Addition, Subtraction.

The equation we have is 2 + 8 x 3, using ...

The gothic genre was essentially the guilty pleasure reading of its day. Victorian society was constrained by the ideals of modesty and decorum, with a good deal of religious piety. Gothic writers rebelle...

A bill becomes a law once it is given royal assent by the Queen, and it has to be passed through a number of steps in order to do this. The UK government has two legislative chambers, the House of Lords a...