mayahrobinson mayahrobinson

10-12-2020
Mathematics

contestada

How many solutions does the equation have -2 (-4x + 7) = -2 + 4x One Solution Infinite Solutions No Solution?

Respuesta :

velazkitty5 velazkitty5

10-12-2020

One solution x=3
-2(-4x+7)=8x-14=-2x+7
8x-4x-14=-2
4x=-2+14
4x/12
X=3

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