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 :

                     8^3*x-(71)=0 

Step by step solution :

Step  1  :

 1.1     8 = 23

(8)³ = (2³)³ = 2⁹

Equation at the end of step  1  :

  (29 • x) -  71  = 0 

Step  2  :

Equation at the end of step  2  :

  512x - 71  = 0 

Step  3  :

Solving a Single Variable Equation :

 3.1      Solve  :    512x-71 = 0 

 Add  71  to both sides of the equation : 
                      512x = 71
Divide both sides of the equation by 512:
                     x = 71/512 = 0.139

One solution was found :