2x+2x-4=x+-16

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Solution for 2x+2x-4=x+-16 equation:


Simplifying
2x + 2x + -4 = x + -16

Reorder the terms:
-4 + 2x + 2x = x + -16

Combine like terms: 2x + 2x = 4x
-4 + 4x = x + -16

Reorder the terms:
-4 + 4x = -16 + x

Solving
-4 + 4x = -16 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-4 + 4x + -1x = -16 + x + -1x

Combine like terms: 4x + -1x = 3x
-4 + 3x = -16 + x + -1x

Combine like terms: x + -1x = 0
-4 + 3x = -16 + 0
-4 + 3x = -16

Add '4' to each side of the equation.
-4 + 4 + 3x = -16 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = -16 + 4
3x = -16 + 4

Combine like terms: -16 + 4 = -12
3x = -12

Divide each side by '3'.
x = -4

Simplifying
x = -4

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