8=-2(x+4)

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Solution for 8=-2(x+4) equation:


Simplifying
8 = -2(x + 4)

Reorder the terms:
8 = -2(4 + x)
8 = (4 * -2 + x * -2)
8 = (-8 + -2x)

Solving
8 = -8 + -2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2x' to each side of the equation.
8 + 2x = -8 + -2x + 2x

Combine like terms: -2x + 2x = 0
8 + 2x = -8 + 0
8 + 2x = -8

Add '-8' to each side of the equation.
8 + -8 + 2x = -8 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = -8 + -8
2x = -8 + -8

Combine like terms: -8 + -8 = -16
2x = -16

Divide each side by '2'.
x = -8

Simplifying
x = -8

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