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 :

                     2*(x+3)-(x-4)=0 

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  2 • (x + 3) -  (x - 4)  = 0 

Step  2  :

Equation at the end of step  2  :

  x + 10  = 0 

Step  3  :

Solving a Single Variable Equation :

 3.1      Solve  :    x+10 = 0 

 Subtract  10  from both sides of the equation : 
                      x = -10

One solution was found :