4+2(2+x)=12

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Solution for 4+2(2+x)=12 equation: 


Simplifying
4 + 2(2 + x) = 12
4 + (2 * 2 + x * 2) = 12
4 + (4 + 2x) = 12

Combine like terms: 4 + 4 = 8
8 + 2x = 12

Solving
8 + 2x = 12

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 2x = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = 12 + -8
2x = 12 + -8

Combine like terms: 12 + -8 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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