diamondpuppy diamondpuppy

03-01-2020
Mathematics

contestada

(x2 + 4x + 4) = (x + 2)
Long division

Respuesta :

bandrew23 bandrew23

03-01-2020

Answer:

x= 0.4

Step-by-step explanation:

(2x+4x=6x) + 4= x+2

6x+4=x+2

6x-6x + 4= x+2 -6x

-2 + 4 = x+ 2-2 -6x

-2 = x - 6x

-2 = -5x

-2/-1 = -5x/-1

cancel out the negative signs on both sides of =

2/1 = 5x/1

2 = 5x

2/5 = 5x/5

0.4 = x

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