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FruitNut

The answer is in the picture provided below. :)

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cheesygarlicbread42
2(4+x)

Distribute the 2 onto the 4 and x

2*4 = 8
2*x = 2x
—————
2x+8
—————
To evaluate, do 2x+8=0 (isolate x)

Subtract 8 on both sides

2x=-8

Divide by 2

X=-4

I hope I helped you out :)