3x+3(x+y)=

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Solution for 3x+3(x+y)= equation:


Simplifying
3x + 3(x + y) = 0
3x + (x * 3 + y * 3) = 0
3x + (3x + 3y) = 0

Combine like terms: 3x + 3x = 6x
6x + 3y = 0

Solving
6x + 3y = 0

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
6x + 3y + -3y = 0 + -3y

Combine like terms: 3y + -3y = 0
6x + 0 = 0 + -3y
6x = 0 + -3y
Remove the zero:
6x = -3y

Divide each side by '6'.
x = -0.5y

Simplifying
x = -0.5y

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