8=4[-4x-2]

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Solution for 8=4[-4x-2] equation:


Simplifying
8 = 4[-4x + -2]

Reorder the terms:
8 = 4[-2 + -4x]
8 = [-2 * 4 + -4x * 4]
8 = [-8 + -16x]

Solving
8 = -8 + -16x

Solving for variable 'x'.

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

Add '16x' to each side of the equation.
8 + 16x = -8 + -16x + 16x

Combine like terms: -16x + 16x = 0
8 + 16x = -8 + 0
8 + 16x = -8

Add '-8' to each side of the equation.
8 + -8 + 16x = -8 + -8

Combine like terms: 8 + -8 = 0
0 + 16x = -8 + -8
16x = -8 + -8

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

Divide each side by '16'.
x = -1

Simplifying
x = -1

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