6x+(2x+2)=18

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Solution for 6x+(2x+2)=18 equation:


Simplifying
6x + (2x + 2) = 18

Reorder the terms:
6x + (2 + 2x) = 18

Remove parenthesis around (2 + 2x)
6x + 2 + 2x = 18

Reorder the terms:
2 + 6x + 2x = 18

Combine like terms: 6x + 2x = 8x
2 + 8x = 18

Solving
2 + 8x = 18

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 8x = 18 + -2

Combine like terms: 2 + -2 = 0
0 + 8x = 18 + -2
8x = 18 + -2

Combine like terms: 18 + -2 = 16
8x = 16

Divide each side by '8'.
x = 2

Simplifying
x = 2

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