Answer:
 w = -9
Step-by-step explanation:
Rearrange:
 Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
                     3*w-(-27)=0 
Step by step solution :
Step 1: Pulling out like terms
  Pull out like factors :
   3w + 27  =   3 • (w + 9)  
Equation at the end of step 1:
Step 2:
Equations which are never true:
 Solve :    3   =  0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation:
Solve  :    w+9 = 0  
 Subtract  9  from both sides of the equation :  
                      w = -9
One solution was found :
 w = -9