👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) ...
Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...
Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that ...
Math is one of the hardest subjects in school, which is why owning a graphing calculator seems like a necessity for students. But what if you could use your smartphone to solve equations by pointing ...