What do Sudoku, AI, Rubik’s cubes, clocks and molecules have in common? They can all be reimagined as algebraic equations.

This expression is equal to zero if ... row" can be captured with some sneaky pieces of algebraic thinking. The sum of the top row is going to add up to 45, which is to say x₁₁ + x₁₂ ...

Cody Siegner grew up on a sprawling cattle ranch near Crane, Oregon, coming from a family that instilled values of hard work ...

Students are leaving leaving exam halls after today’s Leaving Cert geography exam and the mood is upbeat. My colleague Peter ...

Algebra: In algebra, expressions describe relationships between ... and divide by 2 if it's even or multiply by 3 and add 1 if it's odd, you will eventually end up with the number 1.

Save guides, add subjects and pick up where you left off with your BBC account. Practise manipulating an algebraic expression with this Higher Maths quiz.

Algebra can be demystified with the right approach. Transforming word problems into mathematical expressions is crucial, ...

Cash Money joints and Tha Carter III leaks to irresistible beat-jacks, we went through over a thousand Lil Wayne songs—these ...