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 :

                     25-(8-4*n)=0 

Step by step solution :

Step  1  :

Solving a Single Variable Equation :

 1.1      Solve  :    4n+17 = 0 

 Subtract  17  from both sides of the equation : 
                      4n = -17
Divide both sides of the equation by 4:
                     n = -17/4 = -4.250

One solution was found :