-2(2+9n)=

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Solution for -2(2+9n)= equation: 


Simplifying
-2(2 + 9n) = 0
(2 * -2 + 9n * -2) = 0
(-4 + -18n) = 0

Solving
-4 + -18n = 0

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + -18n = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -18n = 0 + 4
-18n = 0 + 4

Combine like terms: 0 + 4 = 4
-18n = 4

Divide each side by '-18'.
n = -0.2222222222

Simplifying
n = -0.2222222222

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