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+3*(2*a+1)-(3*(a+2))=0 

Step by step solution :

Step  1  :

Equation at the end of step  1  :

  (2 +  (3 • (2a + 1))) -  3 • (a + 2)  = 0 

Step  2  :

Equation at the end of step  2  :

  (2 +  3 • (2a + 1)) -  3 • (a + 2)  = 0 

Step  3  :

Equation at the end of step  3  :

  3a - 1  = 0 

Step  4  :

Solving a Single Variable Equation :

 4.1      Solve  :    3a-1 = 0 

 Add  1  to both sides of the equation : 
                      3a = 1
Divide both sides of the equation by 3:
                     a = 1/3 = 0.333

One solution was found :