-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 = 4
x = 4

Simplifying
x = 4

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