(3x)(x)=27

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Solution for (3x)(x)=27 equation: 


Simplifying
(3x)(x) = 27

Remove parenthesis around (3x)
3x(x) = 27

Multiply x * x
3x2 = 27

Solving
3x2 = 27

Solving for variable 'x'.

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

Divide each side by '3'.
x2 = 9

Simplifying
x2 = 9

Take the square root of each side:
x = {-3, 3}

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