4x+8=-2x-8

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


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

Reorder the terms:
8 + 4x = -2x + -8

Reorder the terms:
8 + 4x = -8 + -2x

Solving
8 + 4x = -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 + 4x + 2x = -8 + -2x + 2x

Combine like terms: 4x + 2x = 6x
8 + 6x = -8 + -2x + 2x

Combine like terms: -2x + 2x = 0
8 + 6x = -8 + 0
8 + 6x = -8

Add '-8' to each side of the equation.
8 + -8 + 6x = -8 + -8

Combine like terms: 8 + -8 = 0
0 + 6x = -8 + -8
6x = -8 + -8

Combine like terms: -8 + -8 = -16
6x = -16

Divide each side by '6'.
x = -2.666666667

Simplifying
x = -2.666666667

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