-3(-1-9n)=219

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Solution for -3(-1-9n)=219 equation: 


Simplifying
-3(-1 + -9n) = 219
(-1 * -3 + -9n * -3) = 219
(3 + 27n) = 219

Solving
3 + 27n = 219

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 27n = 219 + -3

Combine like terms: 3 + -3 = 0
0 + 27n = 219 + -3
27n = 219 + -3

Combine like terms: 219 + -3 = 216
27n = 216

Divide each side by '27'.
n = 8

Simplifying
n = 8

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