whackybrother24 whackybrother24

12-09-2018
Mathematics

contestada

Solve for x.

2x − 4 over 5 = x + 4

Respuesta :

12-09-2018

[tex]\dfrac{2x-4}{5}=x+4\ \ \ \ |\cdot5\\\\2x-4=5x+20\ \ \ \ |+4\\\\2x=5x+24\ \ \ \ |-5x\\\\-3x=24\ \ \ \ |:(-3)\\\\\boxed{x=-8}[/tex]

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Smartkidddxes Smartkidddxes

12-09-2018

The answer is X=24/5

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