3x+3x=18-20

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Solution for 3x+3x=18-20 equation: 


Simplifying
3x + 3x = 18 + -20

Combine like terms: 3x + 3x = 6x
6x = 18 + -20

Combine like terms: 18 + -20 = -2
6x = -2

Solving
6x = -2

Solving for variable 'x'.

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

Divide each side by '6'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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