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Solution - Linear equations with one unknown

k=15=0.200
k=1/5=0.200

Step by Step Solution

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                     4/3*3/4-(5*k)=0 

Step by step solution :

Step  1  :

            3
 Simplify   —
            4

Equation at the end of step  1  :

   4   3     
  (— • —) -  5k  = 0 
   3   4     

Step  2  :

            4
 Simplify   —
            3

Equation at the end of step  2  :

   4   3     
  (— • —) -  5k  = 0 
   3   4     

Step  3  :

Equation at the end of step  3  :

  1 - 5k  = 0 

Step  4  :

Solving a Single Variable Equation :

 4.1      Solve  :    -5k+1 = 0 

 
Subtract  1  from both sides of the equation : 
 
                     -5k = -1
Multiply both sides of the equation by (-1) :  5k = 1


Divide both sides of the equation by 5:
                     k = 1/5 = 0.200

One solution was found :

                   k = 1/5 = 0.200

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