Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the ...

Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1 ...

Click to explore updated revision resources for GCSE Maths: Functions, with step-by-step slideshows, quizzes, practice exam questions, and more! A function machine is a way of writing rules using a ...

A function machine is a way of writing rules using a flow diagram. The equation \(3h - 6 = 9\) can be shown on a function machine by writing out the functions that have been applied to \(h\) in the ...