Some South Florida universities are offering condensed learning opportunities to their students, cutting the class time ...

We list the best online courses and online class sites, to make it simple and easy to further your education and learn specialized skills at home. The wide availability of distance learning courses ...

An equation is a mathematical expression that contains an equals symbol. Equations often contain algebra. Algebra is used in Maths when we do not know the exact number in a calculation - this unknown ...

Algebra uses letters to represent unknown values. Unknown values are commonly represented by the letters x and y. There are several principles you need to know to be able to use algebraic notation.