What is the value of x in the solution to the following system of equations? x − 2y = 2 3x + y = 6

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asked Oct 24, 2017 187k views

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ToonAlfrink · Answer 1 · 2017-10-27T20:01:58+0000

x -2y = 2
3x +y = 6 multiplie both sides by 2 => 6x +2y = 12

x -2y = 2
6x +2y = 12
------------------- assum the same terms
7x 0 = 14

x = 14/7

x = 2

What is the value of x in the solution to the following system of equations? x − 2y = 2 3x + y = 6

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