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The first step is to make sure that everything has the same base, so you can equate the powers. For example if you have an equation 2² = 2^x you know that x must equal 2. So with this...

Since L is parallel to 4x-2y=8, it means that both lines have the same gradient. (Reminder: in y=mx+c, m is the gradient)4x-2y=8, therefore 2y=4x-8, and dividing both sides by 2 results to y=2x-4. Therefo...

It is important to break down the process of conjugating verbs in the present tense. The conjugation changes, depending on the type of verb. For example, Tener (To Have), will have a different conjugation...

Portia is the lead female character, and object of Bassanio's love, in Shakespeare's 'The Merchant of Venice'. She is also one of the only female characters, and takes a significant role in proceedings du...

First, we need to expand the brackets out. To do this first times the x term in (x+4) by everything in the other brackets. We need to make sure to do this term by term. This will give us x^2+5x. Next, we ...