4x+8=2x-4

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


Simplifying
4x + 8 = 2x + -4

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

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

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

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

Combine like terms: 2x + -2x = 0
8 + 2x = -4 + 0
8 + 2x = -4

Add '-8' to each side of the equation.
8 + -8 + 2x = -4 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = -4 + -8
2x = -4 + -8

Combine like terms: -4 + -8 = -12
2x = -12

Divide each side by '2'.
x = -6

Simplifying
x = -6

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