3(2x+4y)=12

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Solution for 3(2x+4y)=12 equation: 


Simplifying
3(2x + 4y) = 12
(2x * 3 + 4y * 3) = 12
(6x + 12y) = 12

Solving
6x + 12y = 12

Solving for variable 'x'.

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

Add '-12y' to each side of the equation.
6x + 12y + -12y = 12 + -12y

Combine like terms: 12y + -12y = 0
6x + 0 = 12 + -12y
6x = 12 + -12y

Divide each side by '6'.
x = 2 + -2y

Simplifying
x = 2 + -2y

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