9(n-3)=-18

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Solution for 9(n-3)=-18 equation:


Simplifying
9(n + -3) = -18

Reorder the terms:
9(-3 + n) = -18
(-3 * 9 + n * 9) = -18
(-27 + 9n) = -18

Solving
-27 + 9n = -18

Solving for variable 'n'.

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

Add '27' to each side of the equation.
-27 + 27 + 9n = -18 + 27

Combine like terms: -27 + 27 = 0
0 + 9n = -18 + 27
9n = -18 + 27

Combine like terms: -18 + 27 = 9
9n = 9

Divide each side by '9'.
n = 1

Simplifying
n = 1

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