Solution - Linear equations with one unknown

Step by step solution :

Step  1  :

Solving a Single Variable Equation :

 1.1      Solve  :    4x+3 = 0 

 Subtract  3  from both sides of the equation : 
                      4x = -3
Divide both sides of the equation by 4:
                     x = -3/4 = -0.750

One solution was found :