3(3n)=-9

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Solution for 3(3n)=-9 equation: 


Simplifying
3(3n) = -9

Remove parenthesis around (3n)
3 * 3n = -9

Multiply 3 * 3
9n = -9

Solving
9n = -9

Solving for variable 'n'.

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

Divide each side by '9'.
n = -1

Simplifying
n = -1

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