SOLUTION: x+y = 10, x+z =20, y+z=24

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Question 943516: x+y = 10, x+z =20, y+z=24
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

....eq.1
....eq.2
....eq.3
----------------
....eq.1...solve for
....eq.1a ...substitute in eq.2

....eq.2..solve for

.....eq.2a ...substitute in eq.3

....eq.3..solve for




go to ....eq.1a substitute for



go to .....eq.2a substitute for




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