Solution - Nonlinear equations

Reformatting the input :

Changes made to your input should not affect the solution:

(1): Dot was discarded near "5.b".

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  5b2  = 0 

Step  2  :

Solving a Single Variable Equation :

 2.1      Solve  :    5b² = 0 

 Divide both sides of the equation by 5:
                     5b² = 0
 
 When two things are equal, their square roots are equal. Taking the square root of the two sides of the equation we get:  
                      5b  =  ± √ 0  

 Any root of zero is zero. This equation has one solution which is  5b = 0

One solution was found :