hg042802
hg042802 hg042802
  • 10-03-2017
  • Mathematics
contestada

does 2/3x+3/4=8 and 8x=87 have the same solution ?

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rileykirksey
rileykirksey rileykirksey
  • 10-03-2017
yes it does as far as i can see
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Flippo
Flippo Flippo
  • 10-03-2017
(2/3)x + (3/4) = 8
           -(3/4)   -(3/4)

(2/3)x = 7.25(3/2)
(3/2)

x = 10.875

8x = 87 Divide both sides by 8

x = 10.875

So yes both sides have the same solution 

Hope this helps :)
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