2(x+2)-4=30

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Solution for 2(x+2)-4=30 equation: 


Simplifying
2(x + 2) + -4 = 30

Reorder the terms:
2(2 + x) + -4 = 30
(2 * 2 + x * 2) + -4 = 30
(4 + 2x) + -4 = 30

Reorder the terms:
4 + -4 + 2x = 30

Combine like terms: 4 + -4 = 0
0 + 2x = 30
2x = 30

Solving
2x = 30

Solving for variable 'x'.

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

Divide each side by '2'.
x = 15

Simplifying
x = 15

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