Solution - Nonlinear equations

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  (23x210 • x) -  7  = 0 
 Step  2  :

Equation at the end of step  2  :

  8x211 - 7  = 0 

Step  3  :

Solving a Single Variable Equation :

 3.1      Solve  :    8x²¹¹-7 = 0 

 Add  7  to both sides of the equation : 
                      8x²¹¹ = 7
Divide both sides of the equation by 8:
                     x²¹¹ = 7/8 = 0.875
                     x  =  211th root of (7/8) 

 The equation has one real solution
This solution is  x = 211th root of ( 0.875) = 0.99937

One solution was found :