Find the point that satisfies both equations simultaneously
     Find the point that satisfies both equations simultaneously:  3x + 2y = 14  7x - 4y = 15 
  
  Solution
We need to solve both the equations.
3x + 2y = 14
or, 2y = 14 - 3x
or, 4y = 28 - 6x
7x - 4y = 15
or, 7x - (28 - 6x) = 15
or, 13x = 43
or, x = 43/13
4y = 28 - 6x
or, y = 28 - 6 * 43 / 13 = 106/13
So, the point is (43/13 , 106/13)

