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 :

                     9-7*w-(8*w+8)=0 

Step by step solution :

Step  1  :

Solving a Single Variable Equation :

 1.1      Solve  :    -15w+1 = 0 

 Subtract  1  from both sides of the equation : 
                      -15w = -1
Multiply both sides of the equation by (-1) :  15w = 1


Divide both sides of the equation by 15:
                     w = 1/15 = 0.067

One solution was found :