thatonekidbruuhh thatonekidbruuhh
  • 16-12-2016
  • Mathematics
contestada

-1/2x+3=-4x+7
i dont understand how to solve this please explain and please dont give me the answer

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jhonyy9
jhonyy9 jhonyy9
  • 18-12-2016
like a first step bc. there is a denominator this will be more usefully eliminate it so what you can make it multiplied both sides by 2 
- so will get 

-2/2x +2*3/2 = 2(-4x+7)/2

(-2x +6)/2 = 2(-4x+7)/2   common denominator the 2 so make the numerators equal and solve for x 

-2x+6=-8x+14

6x=8

hope helped 


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