8=-(x+4)

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


Simplifying
8 = -1(x + 4)

Reorder the terms:
8 = -1(4 + x)
8 = (4 * -1 + x * -1)
8 = (-4 + -1x)

Solving
8 = -4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
8 + x = -4 + -1x + x

Combine like terms: -1x + x = 0
8 + x = -4 + 0
8 + x = -4

Add '-8' to each side of the equation.
8 + -8 + x = -4 + -8

Combine like terms: 8 + -8 = 0
0 + x = -4 + -8
x = -4 + -8

Combine like terms: -4 + -8 = -12
x = -12

Simplifying
x = -12

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