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

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 inverse operation needed to isolate the variable such as addition, ...

Solve the equation \(\frac{3s + 9}{4} = 7\). This means \(3s + 9\) has all been divided by 4. To solve the equation, inverse the operations. The opposite of dividing by 4 is multiplying by 4. Any ...

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 ...

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 ...

CBSE Class 10 Chapter 3: Pair of Linear Equations in Two Variables focuses on solving two linear equations simultaneously using graphical and algebraic methods. Students learn key concepts such as ...