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 :

                     10^5*x-(8)=0 

Step by step solution :

Step  1  :

 1.1     10 = 2•5

(10)⁵ = (2•5)⁵ = 2⁵ • 5⁵

Equation at the end of step  1  :

  ((25•55) • x) -  8  = 0 

Step  2  :

Step  3  :

Pulling out like terms :

 3.1     Pull out like factors :

   2⁵ • 5⁵x - 8  =   2 • (5x - 4) 

Equation at the end of step  3  :

  2 • (5x - 4)  = 0 

Step  4  :

Equations which are never true :

 4.1      Solve :    2   =  0

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

Solving a Single Variable Equation :

 4.2      Solve  :    5x-4 = 0 

 Add  4  to both sides of the equation : 
                      5x = 4
Divide both sides of the equation by 5:
                     x = 4/5 = 0.800

One solution was found :