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 :

                     7*(x+9)-(4*(x-8))=0 

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  (7 • (x + 9)) -  4 • (x - 8)  = 0 

Step  2  :

Equation at the end of step  2  :

  7 • (x + 9) -  4 • (x - 8)  = 0 

Step  3  :

Equation at the end of step  3  :

  3x + 95  = 0 

Step  4  :

Solving a Single Variable Equation :

 4.1      Solve  :    3x+95 = 0 

 Subtract  95  from both sides of the equation : 
                      3x = -95
Divide both sides of the equation by 3:
                     x = -95/3 = -31.667

One solution was found :