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*(-5*x+5)-3*x+4-(-34)=0 

Step by step solution :

Step  1  :

Step  2  :

Pulling out like terms :

 2.1     Pull out like factors :

   -5x + 5  =   -5 • (x - 1) 

Equation at the end of step  2  :

  (((0 -  -10 • (x - 1)) -  3x) +  4) -  -34  = 0 

Step  3  :

Step  4  :

Pulling out like terms :

 4.1     Pull out like factors :

   7x + 28  =   7 • (x + 4) 

Equation at the end of step  4  :

  7 • (x + 4)  = 0 

Step  5  :

Equations which are never true :

 5.1      Solve :    7   =  0

This equation has no solution.
A a non-zero constant never equals zero.

Solving a Single Variable Equation :

 5.2      Solve  :    x+4 = 0 

 Subtract  4  from both sides of the equation : 
                      x = -4

One solution was found :