-2(3n-9)=-24

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Solution for -2(3n-9)=-24 equation:


Simplifying
-2(3n + -9) = -24

Reorder the terms:
-2(-9 + 3n) = -24
(-9 * -2 + 3n * -2) = -24
(18 + -6n) = -24

Solving
18 + -6n = -24

Solving for variable 'n'.

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

Add '-18' to each side of the equation.
18 + -18 + -6n = -24 + -18

Combine like terms: 18 + -18 = 0
0 + -6n = -24 + -18
-6n = -24 + -18

Combine like terms: -24 + -18 = -42
-6n = -42

Divide each side by '-6'.
n = 7

Simplifying
n = 7

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