Solution - Linear equations with one unknown

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                     9*(k-2)-(-6)=0 

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  9 • (k - 2) -  -6  = 0 

Step  2  :

Step  3  :

Pulling out like terms :

 3.1     Pull out like factors :

   9k - 12  =   3 • (3k - 4) 

Equation at the end of step  3  :

  3 • (3k - 4)  = 0 

Step  4  :

Equations which are never true :

 4.1      Solve :    3   =  0

This equation has no solution.
A a non-zero constant never equals zero.

Solving a Single Variable Equation :

 4.2      Solve  :    3k-4 = 0 

 Add  4  to both sides of the equation : 
                      3k = 4
Divide both sides of the equation by 3:
                     k = 4/3 = 1.333

One solution was found :