Solution - Linear equations with one unknown

Step by step solution :

Step  1  :

            2x - 6
 Simplify   ——————
              2   

Step  2  :

Pulling out like terms :

 2.1     Pull out like factors :

   2x - 6  =   2 • (x - 3) 

Equation at the end of step  2  :

  x - 3  = 0 

Step  3  :

Solving a Single Variable Equation :

 3.1      Solve  :    x-3 = 0 

 Add  3  to both sides of the equation : 
                      x = 3

One solution was found :