Solution - Linear equations with one unknown

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "*-x" was replaced by "*(-x)".

Step by step solution :

Step  1  :

Solving a Single Variable Equation :

 1.1      Solve  :    4x = 0 

 Divide both sides of the equation by 4:
                     x = 0

One solution was found :