2(x+9)-2=

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Solution for 2(x+9)-2= equation:


Simplifying
2(x + 9) + -2 = 0

Reorder the terms:
2(9 + x) + -2 = 0
(9 * 2 + x * 2) + -2 = 0
(18 + 2x) + -2 = 0

Reorder the terms:
18 + -2 + 2x = 0

Combine like terms: 18 + -2 = 16
16 + 2x = 0

Solving
16 + 2x = 0

Solving for variable 'x'.

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

Add '-16' to each side of the equation.
16 + -16 + 2x = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 2x = 0 + -16
2x = 0 + -16

Combine like terms: 0 + -16 = -16
2x = -16

Divide each side by '2'.
x = -8

Simplifying
x = -8

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