bigshotrob bigshotrob

21-09-2017
Mathematics

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What value of x makes the equation-5x-(-7-4x)=-2(3x-4)true

Respuesta :

21-09-2017

-5x + 7 + 4x = -6x + 8
-x + 7 = -6x + 8
-x = -6x + 1
5x = 1
x = 1/5

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