Learn how to solve equations with examples when 𝒙 is on one side with this BBC Bitesize Maths article. Maths revision for KS3 students between the ages of 11 and 14.

To solve the equation, you have to reach back into the depths of your brain and use PEMDAS, which stands for Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

The internet is torn over the elementary-level math equation, with people suggesting conflicting answers based on their approaches.