Sure! Here's the new description with all the links and additional text removed: Learn how to simplify rational identities ...

Two of the terms involve \(x\) and two involve \(y\). Now we can combine the \(x\) terms and combine the \(y\) terms to get \(3x + 2y\).

👉 Learn how to evaluate natural logarithms. Recall that the logarithm of a number says a to the base of another number say b ...

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression \(3(m + 7)\), multiply both \(m\) and 7 by 3, so: \(3(m + 7) = 3 ...