Simultaneous equations

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  • Created by: Z
  • Created on: 03-04-13 15:44

                                            Simultaneous equations

Example 1 - Always find y first!!!!!! If you have the same signs you have to - but if you have 2 different signs you have to add them together.

5x+3y=35   (x2)                                                 

3x+2y=23   (x3)


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