Interactive macro-enabled MS-Excel spreadsheet. Contents: Solve two linear equations, add or subtract (+ve x & y). Solve two linear equations, add or subtract (±ve x & y). Solve two linear equations, ...

Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate ...

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. Complete maths lesson: Do Now starter, AFL whiteboard tasks, I do/You do approach ...

Usually I recommend that students solve simultaneous equations using substitution when an equation is not linear but in this ...

Make sure you are confident in solving one and two-step linear equations and expanding brackets in order to tackle these more complex types of equations. Substitute close substituteIn algebra, to ...

Excel can solve equations through several of its mathematical functions, but the single Excel tool that works on the largest variety of equations is the program's Solver Add-in. This tool reads an ...

To start, can you solve a problem like this? Even though you don't know the prices of both apples and oranges, is it possible ...