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18-04-2017
Mathematics

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Use properties of equality to Solve 7+3x = 5x+13 for x

Respuesta :

18-04-2017

We basically have to cancel values on both sides until they are both on common ground.

7 + 3x = 5x + 13

-7 from both sides...

3x = 5x + 6

-5x from both sides...

-2x = 6

/-2 from both sides...

x = -3

Hope this helps!

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