3x+28;4x-1

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2x+y=8
x+3y=14

Solution for 3x+28;4x-1 system of equations: 


  • /| 3*x+28 = 0| 4*x-1 = 0
  • We try to solve the equation: 3*x+28 = 0
  • 3*x+28 = 0 // - 28
  • 3*x = -28 // : 3
  • x = -28/3
  • We insert the solution into one of the initial equations of our system of equations
  • We get a system of equations:
  • /| 4*(-28/3)-1 = 0| x = -28/3
  • -28/3*4-1 = 0
  • -112/3-1 = 0
  • -(1+112/3) = 0
  • -115/3 = 0
  • The system of equations does not have any solution

 

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