180=(3+n)9

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Solution for 180=(3+n)9 equation:


Simplifying
180 = (3 + n) * 9

Reorder the terms for easier multiplication:
180 = 9(3 + n)
180 = (3 * 9 + n * 9)
180 = (27 + 9n)

Solving
180 = 27 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
180 + -9n = 27 + 9n + -9n

Combine like terms: 9n + -9n = 0
180 + -9n = 27 + 0
180 + -9n = 27

Add '-180' to each side of the equation.
180 + -180 + -9n = 27 + -180

Combine like terms: 180 + -180 = 0
0 + -9n = 27 + -180
-9n = 27 + -180

Combine like terms: 27 + -180 = -153
-9n = -153

Divide each side by '-9'.
n = 17

Simplifying
n = 17

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