2x-2(2x+2)=4x+18

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Solution for 2x-2(2x+2)=4x+18 equation:


Simplifying
2x + -2(2x + 2) = 4x + 18

Reorder the terms:
2x + -2(2 + 2x) = 4x + 18
2x + (2 * -2 + 2x * -2) = 4x + 18
2x + (-4 + -4x) = 4x + 18

Reorder the terms:
-4 + 2x + -4x = 4x + 18

Combine like terms: 2x + -4x = -2x
-4 + -2x = 4x + 18

Reorder the terms:
-4 + -2x = 18 + 4x

Solving
-4 + -2x = 18 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-4 + -2x + -4x = 18 + 4x + -4x

Combine like terms: -2x + -4x = -6x
-4 + -6x = 18 + 4x + -4x

Combine like terms: 4x + -4x = 0
-4 + -6x = 18 + 0
-4 + -6x = 18

Add '4' to each side of the equation.
-4 + 4 + -6x = 18 + 4

Combine like terms: -4 + 4 = 0
0 + -6x = 18 + 4
-6x = 18 + 4

Combine like terms: 18 + 4 = 22
-6x = 22

Divide each side by '-6'.
x = -3.666666667

Simplifying
x = -3.666666667

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