8n=-3m+1;8(-2)=-3m+1

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2x+y=8
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Solution for 8n=-3m+1;8(-2)=-3m+1 system of equations:


  • /| 8*n-(-3*m)-1 = 0| -(-3*m)-2*8-1 = 0
  • We try to solve the equation: 8*n-(-3*m)-1 = 0
  • 3*m+8*n-1 = 0 / - 3*m-1
  • 8*n = -(3*m-1) / : 8
  • n = (-(3*m-1))/8
  • n = (1-(3*m))/8
  • We insert the solution into one of the initial equations of our system of equations
  • We get a system of equations:
  • /| -(-3*m)-2*8-1 = 0| n = (1-(3*m))/8
  • 3*m-17 = 0 / + 17
  • 3*m = 17 / : 3
  • m = 17/3
  • We insert the solution into one of the initial equations of our system of equations
  • For n = (1-(3*m))/8:
  • n = (1-(3*(17/3)))/8
  • n = (1-(3*17/3))/8
  • n = (1-17)/8
  • n = -16/8
  • n = -2
  • We get a system of equations:
  • /| n = -2| m = 17/3

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