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 :

                     7^2*x-(117649)=0 

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  (72 • x) -  117649  = 0 

Step  2  :

Step  3  :

Pulling out like terms :

 3.1     Pull out like factors :

   49x - 117649  =   49 • (x - 2401) 

Equation at the end of step  3  :

  49 • (x - 2401)  = 0 

Step  4  :

Equations which are never true :

 4.1      Solve :    49   =  0

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

Solving a Single Variable Equation :

 4.2      Solve  :    x-2401 = 0 

 Add  2401  to both sides of the equation : 
                      x = 2401

One solution was found :